diff --git a/OPENAPI_VERSION b/OPENAPI_VERSION
index 0631a56f..d3ccfb94 100644
--- a/OPENAPI_VERSION
+++ b/OPENAPI_VERSION
@@ -1 +1 @@
-v1992
\ No newline at end of file
+v1994
\ No newline at end of file
diff --git a/lib/stripe/resources/checkout/session.rb b/lib/stripe/resources/checkout/session.rb
index ff880287..a3211532 100644
--- a/lib/stripe/resources/checkout/session.rb
+++ b/lib/stripe/resources/checkout/session.rb
@@ -66,6 +66,25 @@ module Stripe
         attr_reader :status
       end
 
+      class BrandingSettings < Stripe::StripeObject
+        class Icon < Stripe::StripeObject; end
+        class Logo < Stripe::StripeObject; end
+        # A hex color value starting with `#` representing the background color for the Checkout Session.
+        attr_reader :background_color
+        # The border style for the Checkout Session. Must be one of `rounded`, `rectangular`, or `pill`.
+        attr_reader :border_style
+        # A hex color value starting with `#` representing the button color for the Checkout Session.
+        attr_reader :button_color
+        # The display name shown on the Checkout Session.
+        attr_reader :display_name
+        # The font family for the Checkout Session. Must be one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+        attr_reader :font_family
+        # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+        attr_reader :icon
+        # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+        attr_reader :logo
+      end
+
       class CollectedInformation < Stripe::StripeObject
         class ShippingDetails < Stripe::StripeObject
           class Address < Stripe::StripeObject
@@ -1306,6 +1325,70 @@ module Stripe
           end
         end
 
+        class BrandingSettings < Stripe::RequestParams
+          class Icon < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the icon. Purpose must be `business_icon`. Required if `type` is `file` and disallowed otherwise.
+            attr_accessor :file
+            # The type of image for the icon. Must be one of `file` or `url`.
+            attr_accessor :type
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            attr_accessor :url
+
+            def initialize(file: nil, type: nil, url: nil)
+              @file = file
+              @type = type
+              @url = url
+            end
+          end
+
+          class Logo < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the logo. Purpose must be `business_logo`. Required if `type` is `file` and disallowed otherwise.
+            attr_accessor :file
+            # The type of image for the logo. Must be one of `file` or `url`.
+            attr_accessor :type
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            attr_accessor :url
+
+            def initialize(file: nil, type: nil, url: nil)
+              @file = file
+              @type = type
+              @url = url
+            end
+          end
+          # A hex color value starting with `#` representing the background color for the Checkout Session.
+          attr_accessor :background_color
+          # The border style for the Checkout Session.
+          attr_accessor :border_style
+          # A hex color value starting with `#` representing the button color for the Checkout Session.
+          attr_accessor :button_color
+          # A string to override the business name shown on the Checkout Session.
+          attr_accessor :display_name
+          # The font family for the Checkout Session corresponding to one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+          attr_accessor :font_family
+          # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+          attr_accessor :icon
+          # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+          attr_accessor :logo
+
+          def initialize(
+            background_color: nil,
+            border_style: nil,
+            button_color: nil,
+            display_name: nil,
+            font_family: nil,
+            icon: nil,
+            logo: nil
+          )
+            @background_color = background_color
+            @border_style = border_style
+            @button_color = button_color
+            @display_name = display_name
+            @font_family = font_family
+            @icon = icon
+            @logo = logo
+          end
+        end
+
         class ConsentCollection < Stripe::RequestParams
           class PaymentMethodReuseAgreement < Stripe::RequestParams
             # Determines the position and visibility of the payment method reuse agreement in the UI. When set to `auto`, Stripe's
@@ -3463,6 +3546,8 @@ module Stripe
         attr_accessor :automatic_tax
         # Specify whether Checkout should collect the customer's billing address. Defaults to `auto`.
         attr_accessor :billing_address_collection
+        # The branding settings for the Checkout Session. This parameter is not allowed if ui_mode is `custom`.
+        attr_accessor :branding_settings
         # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website. This parameter is not allowed if ui_mode is `embedded` or `custom`.
         attr_accessor :cancel_url
         # A unique string to reference the Checkout Session. This can be a
@@ -3623,6 +3708,7 @@ module Stripe
           allow_promotion_codes: nil,
           automatic_tax: nil,
           billing_address_collection: nil,
+          branding_settings: nil,
           cancel_url: nil,
           client_reference_id: nil,
           consent_collection: nil,
@@ -3672,6 +3758,7 @@ module Stripe
           @allow_promotion_codes = allow_promotion_codes
           @automatic_tax = automatic_tax
           @billing_address_collection = billing_address_collection
+          @branding_settings = branding_settings
           @cancel_url = cancel_url
           @client_reference_id = client_reference_id
           @consent_collection = consent_collection
@@ -4208,6 +4295,8 @@ module Stripe
       attr_reader :automatic_tax
       # Describes whether Checkout should collect the customer's billing address. Defaults to `auto`.
       attr_reader :billing_address_collection
+      # Attribute for field branding_settings
+      attr_reader :branding_settings
       # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website.
       attr_reader :cancel_url
       # A unique string to reference the Checkout Session. This can be a
diff --git a/lib/stripe/resources/discount.rb b/lib/stripe/resources/discount.rb
index 04f2c431..f7cbf9c4 100644
--- a/lib/stripe/resources/discount.rb
+++ b/lib/stripe/resources/discount.rb
@@ -12,6 +12,12 @@ module Stripe
       "discount"
     end
 
+    class Source < Stripe::StripeObject
+      # The coupon that was redeemed to create this discount.
+      attr_reader :coupon
+      # Attribute for field type
+      attr_reader :type
+    end
     # The Checkout session that this coupon is applied to, if it is applied to a particular session in payment mode. Will not be present for subscription mode.
     attr_reader :checkout_session
     # A coupon contains information about a percent-off or amount-off discount you
@@ -34,6 +40,8 @@ module Stripe
     attr_reader :object
     # The promotion code applied to create this discount.
     attr_reader :promotion_code
+    # Attribute for field source
+    attr_reader :source
     # Date that the coupon was applied.
     attr_reader :start
     # The subscription that this coupon is applied to, if it is applied to a particular subscription.
diff --git a/lib/stripe/services/checkout/session_service.rb b/lib/stripe/services/checkout/session_service.rb
index 75b252cd..bc8e4068 100644
--- a/lib/stripe/services/checkout/session_service.rb
+++ b/lib/stripe/services/checkout/session_service.rb
@@ -149,6 +149,70 @@ module Stripe
           end
         end
 
+        class BrandingSettings < Stripe::RequestParams
+          class Icon < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the icon. Purpose must be `business_icon`. Required if `type` is `file` and disallowed otherwise.
+            attr_accessor :file
+            # The type of image for the icon. Must be one of `file` or `url`.
+            attr_accessor :type
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            attr_accessor :url
+
+            def initialize(file: nil, type: nil, url: nil)
+              @file = file
+              @type = type
+              @url = url
+            end
+          end
+
+          class Logo < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the logo. Purpose must be `business_logo`. Required if `type` is `file` and disallowed otherwise.
+            attr_accessor :file
+            # The type of image for the logo. Must be one of `file` or `url`.
+            attr_accessor :type
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            attr_accessor :url
+
+            def initialize(file: nil, type: nil, url: nil)
+              @file = file
+              @type = type
+              @url = url
+            end
+          end
+          # A hex color value starting with `#` representing the background color for the Checkout Session.
+          attr_accessor :background_color
+          # The border style for the Checkout Session.
+          attr_accessor :border_style
+          # A hex color value starting with `#` representing the button color for the Checkout Session.
+          attr_accessor :button_color
+          # A string to override the business name shown on the Checkout Session.
+          attr_accessor :display_name
+          # The font family for the Checkout Session corresponding to one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+          attr_accessor :font_family
+          # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+          attr_accessor :icon
+          # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+          attr_accessor :logo
+
+          def initialize(
+            background_color: nil,
+            border_style: nil,
+            button_color: nil,
+            display_name: nil,
+            font_family: nil,
+            icon: nil,
+            logo: nil
+          )
+            @background_color = background_color
+            @border_style = border_style
+            @button_color = button_color
+            @display_name = display_name
+            @font_family = font_family
+            @icon = icon
+            @logo = logo
+          end
+        end
+
         class ConsentCollection < Stripe::RequestParams
           class PaymentMethodReuseAgreement < Stripe::RequestParams
             # Determines the position and visibility of the payment method reuse agreement in the UI. When set to `auto`, Stripe's
@@ -2306,6 +2370,8 @@ module Stripe
         attr_accessor :automatic_tax
         # Specify whether Checkout should collect the customer's billing address. Defaults to `auto`.
         attr_accessor :billing_address_collection
+        # The branding settings for the Checkout Session. This parameter is not allowed if ui_mode is `custom`.
+        attr_accessor :branding_settings
         # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website. This parameter is not allowed if ui_mode is `embedded` or `custom`.
         attr_accessor :cancel_url
         # A unique string to reference the Checkout Session. This can be a
@@ -2466,6 +2532,7 @@ module Stripe
           allow_promotion_codes: nil,
           automatic_tax: nil,
           billing_address_collection: nil,
+          branding_settings: nil,
           cancel_url: nil,
           client_reference_id: nil,
           consent_collection: nil,
@@ -2515,6 +2582,7 @@ module Stripe
           @allow_promotion_codes = allow_promotion_codes
           @automatic_tax = automatic_tax
           @billing_address_collection = billing_address_collection
+          @branding_settings = branding_settings
           @cancel_url = cancel_url
           @client_reference_id = client_reference_id
           @consent_collection = consent_collection
diff --git a/rbi/stripe.rbi b/rbi/stripe.rbi
index 4f6c889a..c88bcbad 100644
--- a/rbi/stripe.rbi
+++ b/rbi/stripe.rbi
@@ -561,6 +561,14 @@ module Stripe
   #
   # Related guide: [Applying discounts to subscriptions](https://stripe.com/docs/billing/subscriptions/discounts)
   class Discount < StripeObject
+    class Source < Stripe::StripeObject
+      # The coupon that was redeemed to create this discount.
+      sig { returns(T.nilable(T.any(String, Stripe::Coupon))) }
+      def coupon; end
+      # Attribute for field type
+      sig { returns(String) }
+      def type; end
+    end
     # The Checkout session that this coupon is applied to, if it is applied to a particular session in payment mode. Will not be present for subscription mode.
     sig { returns(T.nilable(String)) }
     def checkout_session; end
@@ -593,6 +601,9 @@ module Stripe
     # The promotion code applied to create this discount.
     sig { returns(T.nilable(T.any(String, Stripe::PromotionCode))) }
     def promotion_code; end
+    # Attribute for field source
+    sig { returns(Source) }
+    def source; end
     # Date that the coupon was applied.
     sig { returns(Integer) }
     def start; end
@@ -21883,6 +21894,31 @@ module Stripe
         sig { returns(T.nilable(String)) }
         def status; end
       end
+      class BrandingSettings < Stripe::StripeObject
+        class Icon < Stripe::StripeObject; end
+        class Logo < Stripe::StripeObject; end
+        # A hex color value starting with `#` representing the background color for the Checkout Session.
+        sig { returns(String) }
+        def background_color; end
+        # The border style for the Checkout Session. Must be one of `rounded`, `rectangular`, or `pill`.
+        sig { returns(String) }
+        def border_style; end
+        # A hex color value starting with `#` representing the button color for the Checkout Session.
+        sig { returns(String) }
+        def button_color; end
+        # The display name shown on the Checkout Session.
+        sig { returns(String) }
+        def display_name; end
+        # The font family for the Checkout Session. Must be one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+        sig { returns(String) }
+        def font_family; end
+        # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+        sig { returns(T.nilable(Icon)) }
+        def icon; end
+        # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+        sig { returns(T.nilable(Logo)) }
+        def logo; end
+      end
       class CollectedInformation < Stripe::StripeObject
         class ShippingDetails < Stripe::StripeObject
           class Address < Stripe::StripeObject
@@ -23224,6 +23260,9 @@ module Stripe
       # Describes whether Checkout should collect the customer's billing address. Defaults to `auto`.
       sig { returns(T.nilable(String)) }
       def billing_address_collection; end
+      # Attribute for field branding_settings
+      sig { returns(T.nilable(BrandingSettings)) }
+      def branding_settings; end
       # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website.
       sig { returns(T.nilable(String)) }
       def cancel_url; end
@@ -23614,6 +23653,105 @@ module Stripe
            }
           def initialize(enabled: nil, liability: nil); end
         end
+        class BrandingSettings < Stripe::RequestParams
+          class Icon < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the icon. Purpose must be `business_icon`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the icon. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          class Logo < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the logo. Purpose must be `business_logo`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the logo. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          # A hex color value starting with `#` representing the background color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def background_color; end
+          sig { params(_background_color: T.nilable(String)).returns(T.nilable(String)) }
+          def background_color=(_background_color); end
+          # The border style for the Checkout Session.
+          sig { returns(T.nilable(T.any(String, String))) }
+          def border_style; end
+          sig {
+            params(_border_style: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def border_style=(_border_style); end
+          # A hex color value starting with `#` representing the button color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def button_color; end
+          sig { params(_button_color: T.nilable(String)).returns(T.nilable(String)) }
+          def button_color=(_button_color); end
+          # A string to override the business name shown on the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def display_name; end
+          sig { params(_display_name: T.nilable(String)).returns(T.nilable(String)) }
+          def display_name=(_display_name); end
+          # The font family for the Checkout Session corresponding to one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+          sig { returns(T.nilable(T.any(String, String))) }
+          def font_family; end
+          sig {
+            params(_font_family: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def font_family=(_font_family); end
+          # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon))
+           }
+          def icon; end
+          sig {
+            params(_icon: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon)).returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon))
+           }
+          def icon=(_icon); end
+          # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo))
+           }
+          def logo; end
+          sig {
+            params(_logo: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo)).returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo))
+           }
+          def logo=(_logo); end
+          sig {
+            params(background_color: T.nilable(String), border_style: T.nilable(T.any(String, String)), button_color: T.nilable(String), display_name: T.nilable(String), font_family: T.nilable(T.any(String, String)), icon: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon), logo: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo)).void
+           }
+          def initialize(
+            background_color: nil,
+            border_style: nil,
+            button_color: nil,
+            display_name: nil,
+            font_family: nil,
+            icon: nil,
+            logo: nil
+          ); end
+        end
         class ConsentCollection < Stripe::RequestParams
           class PaymentMethodReuseAgreement < Stripe::RequestParams
             # Determines the position and visibility of the payment method reuse agreement in the UI. When set to `auto`, Stripe's
@@ -26835,6 +26973,13 @@ module Stripe
         def billing_address_collection; end
         sig { params(_billing_address_collection: T.nilable(String)).returns(T.nilable(String)) }
         def billing_address_collection=(_billing_address_collection); end
+        # The branding settings for the Checkout Session. This parameter is not allowed if ui_mode is `custom`.
+        sig { returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings)) }
+        def branding_settings; end
+        sig {
+          params(_branding_settings: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings)).returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings))
+         }
+        def branding_settings=(_branding_settings); end
         # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website. This parameter is not allowed if ui_mode is `embedded` or `custom`.
         sig { returns(T.nilable(String)) }
         def cancel_url; end
@@ -27174,7 +27319,7 @@ module Stripe
          }
         def wallet_options=(_wallet_options); end
         sig {
-          params(adaptive_pricing: T.nilable(::Stripe::Checkout::Session::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::Session::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::Session::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::Session::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::Session::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::Session::CreateParams::WalletOptions)).void
+          params(adaptive_pricing: T.nilable(::Stripe::Checkout::Session::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::Session::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::Session::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), branding_settings: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::Session::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::Session::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::Session::CreateParams::WalletOptions)).void
          }
         def initialize(
           adaptive_pricing: nil,
@@ -27182,6 +27327,7 @@ module Stripe
           allow_promotion_codes: nil,
           automatic_tax: nil,
           billing_address_collection: nil,
+          branding_settings: nil,
           cancel_url: nil,
           client_reference_id: nil,
           consent_collection: nil,
@@ -166436,6 +166582,105 @@ module Stripe
            }
           def initialize(enabled: nil, liability: nil); end
         end
+        class BrandingSettings < Stripe::RequestParams
+          class Icon < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the icon. Purpose must be `business_icon`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the icon. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          class Logo < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the logo. Purpose must be `business_logo`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the logo. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          # A hex color value starting with `#` representing the background color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def background_color; end
+          sig { params(_background_color: T.nilable(String)).returns(T.nilable(String)) }
+          def background_color=(_background_color); end
+          # The border style for the Checkout Session.
+          sig { returns(T.nilable(T.any(String, String))) }
+          def border_style; end
+          sig {
+            params(_border_style: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def border_style=(_border_style); end
+          # A hex color value starting with `#` representing the button color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def button_color; end
+          sig { params(_button_color: T.nilable(String)).returns(T.nilable(String)) }
+          def button_color=(_button_color); end
+          # A string to override the business name shown on the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def display_name; end
+          sig { params(_display_name: T.nilable(String)).returns(T.nilable(String)) }
+          def display_name=(_display_name); end
+          # The font family for the Checkout Session corresponding to one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+          sig { returns(T.nilable(T.any(String, String))) }
+          def font_family; end
+          sig {
+            params(_font_family: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def font_family=(_font_family); end
+          # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon))
+           }
+          def icon; end
+          sig {
+            params(_icon: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon)).returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon))
+           }
+          def icon=(_icon); end
+          # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo))
+           }
+          def logo; end
+          sig {
+            params(_logo: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo)).returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo))
+           }
+          def logo=(_logo); end
+          sig {
+            params(background_color: T.nilable(String), border_style: T.nilable(T.any(String, String)), button_color: T.nilable(String), display_name: T.nilable(String), font_family: T.nilable(T.any(String, String)), icon: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon), logo: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo)).void
+           }
+          def initialize(
+            background_color: nil,
+            border_style: nil,
+            button_color: nil,
+            display_name: nil,
+            font_family: nil,
+            icon: nil,
+            logo: nil
+          ); end
+        end
         class ConsentCollection < Stripe::RequestParams
           class PaymentMethodReuseAgreement < Stripe::RequestParams
             # Determines the position and visibility of the payment method reuse agreement in the UI. When set to `auto`, Stripe's
@@ -169669,6 +169914,15 @@ module Stripe
         def billing_address_collection; end
         sig { params(_billing_address_collection: T.nilable(String)).returns(T.nilable(String)) }
         def billing_address_collection=(_billing_address_collection); end
+        # The branding settings for the Checkout Session. This parameter is not allowed if ui_mode is `custom`.
+        sig {
+          returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings))
+         }
+        def branding_settings; end
+        sig {
+          params(_branding_settings: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings)).returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings))
+         }
+        def branding_settings=(_branding_settings); end
         # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website. This parameter is not allowed if ui_mode is `embedded` or `custom`.
         sig { returns(T.nilable(String)) }
         def cancel_url; end
@@ -170032,7 +170286,7 @@ module Stripe
          }
         def wallet_options=(_wallet_options); end
         sig {
-          params(adaptive_pricing: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::SessionService::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::SessionService::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::WalletOptions)).void
+          params(adaptive_pricing: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), branding_settings: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::SessionService::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::SessionService::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::WalletOptions)).void
          }
         def initialize(
           adaptive_pricing: nil,
@@ -170040,6 +170294,7 @@ module Stripe
           allow_promotion_codes: nil,
           automatic_tax: nil,
           billing_address_collection: nil,
+          branding_settings: nil,
           cancel_url: nil,
           client_reference_id: nil,
           consent_collection: nil,
diff --git a/rbi/stripe/resources/checkout/session.rbi b/rbi/stripe/resources/checkout/session.rbi
index 2aabfe7f..459ef8ff 100644
--- a/rbi/stripe/resources/checkout/session.rbi
+++ b/rbi/stripe/resources/checkout/session.rbi
@@ -67,6 +67,31 @@ module Stripe
         sig { returns(T.nilable(String)) }
         def status; end
       end
+      class BrandingSettings < Stripe::StripeObject
+        class Icon < Stripe::StripeObject; end
+        class Logo < Stripe::StripeObject; end
+        # A hex color value starting with `#` representing the background color for the Checkout Session.
+        sig { returns(String) }
+        def background_color; end
+        # The border style for the Checkout Session. Must be one of `rounded`, `rectangular`, or `pill`.
+        sig { returns(String) }
+        def border_style; end
+        # A hex color value starting with `#` representing the button color for the Checkout Session.
+        sig { returns(String) }
+        def button_color; end
+        # The display name shown on the Checkout Session.
+        sig { returns(String) }
+        def display_name; end
+        # The font family for the Checkout Session. Must be one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+        sig { returns(String) }
+        def font_family; end
+        # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+        sig { returns(T.nilable(Icon)) }
+        def icon; end
+        # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+        sig { returns(T.nilable(Logo)) }
+        def logo; end
+      end
       class CollectedInformation < Stripe::StripeObject
         class ShippingDetails < Stripe::StripeObject
           class Address < Stripe::StripeObject
@@ -1408,6 +1433,9 @@ module Stripe
       # Describes whether Checkout should collect the customer's billing address. Defaults to `auto`.
       sig { returns(T.nilable(String)) }
       def billing_address_collection; end
+      # Attribute for field branding_settings
+      sig { returns(T.nilable(BrandingSettings)) }
+      def branding_settings; end
       # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website.
       sig { returns(T.nilable(String)) }
       def cancel_url; end
@@ -1798,6 +1826,105 @@ module Stripe
            }
           def initialize(enabled: nil, liability: nil); end
         end
+        class BrandingSettings < Stripe::RequestParams
+          class Icon < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the icon. Purpose must be `business_icon`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the icon. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          class Logo < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the logo. Purpose must be `business_logo`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the logo. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          # A hex color value starting with `#` representing the background color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def background_color; end
+          sig { params(_background_color: T.nilable(String)).returns(T.nilable(String)) }
+          def background_color=(_background_color); end
+          # The border style for the Checkout Session.
+          sig { returns(T.nilable(T.any(String, String))) }
+          def border_style; end
+          sig {
+            params(_border_style: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def border_style=(_border_style); end
+          # A hex color value starting with `#` representing the button color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def button_color; end
+          sig { params(_button_color: T.nilable(String)).returns(T.nilable(String)) }
+          def button_color=(_button_color); end
+          # A string to override the business name shown on the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def display_name; end
+          sig { params(_display_name: T.nilable(String)).returns(T.nilable(String)) }
+          def display_name=(_display_name); end
+          # The font family for the Checkout Session corresponding to one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+          sig { returns(T.nilable(T.any(String, String))) }
+          def font_family; end
+          sig {
+            params(_font_family: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def font_family=(_font_family); end
+          # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon))
+           }
+          def icon; end
+          sig {
+            params(_icon: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon)).returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon))
+           }
+          def icon=(_icon); end
+          # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo))
+           }
+          def logo; end
+          sig {
+            params(_logo: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo)).returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo))
+           }
+          def logo=(_logo); end
+          sig {
+            params(background_color: T.nilable(String), border_style: T.nilable(T.any(String, String)), button_color: T.nilable(String), display_name: T.nilable(String), font_family: T.nilable(T.any(String, String)), icon: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Icon), logo: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings::Logo)).void
+           }
+          def initialize(
+            background_color: nil,
+            border_style: nil,
+            button_color: nil,
+            display_name: nil,
+            font_family: nil,
+            icon: nil,
+            logo: nil
+          ); end
+        end
         class ConsentCollection < Stripe::RequestParams
           class PaymentMethodReuseAgreement < Stripe::RequestParams
             # Determines the position and visibility of the payment method reuse agreement in the UI. When set to `auto`, Stripe's
@@ -5019,6 +5146,13 @@ module Stripe
         def billing_address_collection; end
         sig { params(_billing_address_collection: T.nilable(String)).returns(T.nilable(String)) }
         def billing_address_collection=(_billing_address_collection); end
+        # The branding settings for the Checkout Session. This parameter is not allowed if ui_mode is `custom`.
+        sig { returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings)) }
+        def branding_settings; end
+        sig {
+          params(_branding_settings: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings)).returns(T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings))
+         }
+        def branding_settings=(_branding_settings); end
         # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website. This parameter is not allowed if ui_mode is `embedded` or `custom`.
         sig { returns(T.nilable(String)) }
         def cancel_url; end
@@ -5358,7 +5492,7 @@ module Stripe
          }
         def wallet_options=(_wallet_options); end
         sig {
-          params(adaptive_pricing: T.nilable(::Stripe::Checkout::Session::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::Session::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::Session::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::Session::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::Session::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::Session::CreateParams::WalletOptions)).void
+          params(adaptive_pricing: T.nilable(::Stripe::Checkout::Session::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::Session::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::Session::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), branding_settings: T.nilable(::Stripe::Checkout::Session::CreateParams::BrandingSettings), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::Session::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::Session::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::Session::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::Session::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::Session::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::Session::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::Session::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::Session::CreateParams::WalletOptions)).void
          }
         def initialize(
           adaptive_pricing: nil,
@@ -5366,6 +5500,7 @@ module Stripe
           allow_promotion_codes: nil,
           automatic_tax: nil,
           billing_address_collection: nil,
+          branding_settings: nil,
           cancel_url: nil,
           client_reference_id: nil,
           consent_collection: nil,
diff --git a/rbi/stripe/resources/discount.rbi b/rbi/stripe/resources/discount.rbi
index c680d75a..8b5732fb 100644
--- a/rbi/stripe/resources/discount.rbi
+++ b/rbi/stripe/resources/discount.rbi
@@ -8,6 +8,14 @@ module Stripe
   #
   # Related guide: [Applying discounts to subscriptions](https://stripe.com/docs/billing/subscriptions/discounts)
   class Discount < StripeObject
+    class Source < Stripe::StripeObject
+      # The coupon that was redeemed to create this discount.
+      sig { returns(T.nilable(T.any(String, Stripe::Coupon))) }
+      def coupon; end
+      # Attribute for field type
+      sig { returns(String) }
+      def type; end
+    end
     # The Checkout session that this coupon is applied to, if it is applied to a particular session in payment mode. Will not be present for subscription mode.
     sig { returns(T.nilable(String)) }
     def checkout_session; end
@@ -40,6 +48,9 @@ module Stripe
     # The promotion code applied to create this discount.
     sig { returns(T.nilable(T.any(String, Stripe::PromotionCode))) }
     def promotion_code; end
+    # Attribute for field source
+    sig { returns(Source) }
+    def source; end
     # Date that the coupon was applied.
     sig { returns(Integer) }
     def start; end
diff --git a/rbi/stripe/services/checkout/session_service.rbi b/rbi/stripe/services/checkout/session_service.rbi
index 2fa817c2..cead7412 100644
--- a/rbi/stripe/services/checkout/session_service.rbi
+++ b/rbi/stripe/services/checkout/session_service.rbi
@@ -205,6 +205,105 @@ module Stripe
            }
           def initialize(enabled: nil, liability: nil); end
         end
+        class BrandingSettings < Stripe::RequestParams
+          class Icon < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the icon. Purpose must be `business_icon`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the icon. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          class Logo < Stripe::RequestParams
+            # The ID of a [File upload](https://stripe.com/docs/api/files) representing the logo. Purpose must be `business_logo`. Required if `type` is `file` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def file; end
+            sig { params(_file: T.nilable(String)).returns(T.nilable(String)) }
+            def file=(_file); end
+            # The type of image for the logo. Must be one of `file` or `url`.
+            sig { returns(String) }
+            def type; end
+            sig { params(_type: String).returns(String) }
+            def type=(_type); end
+            # The URL of the image. Required if `type` is `url` and disallowed otherwise.
+            sig { returns(T.nilable(String)) }
+            def url; end
+            sig { params(_url: T.nilable(String)).returns(T.nilable(String)) }
+            def url=(_url); end
+            sig { params(file: T.nilable(String), type: String, url: T.nilable(String)).void }
+            def initialize(file: nil, type: nil, url: nil); end
+          end
+          # A hex color value starting with `#` representing the background color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def background_color; end
+          sig { params(_background_color: T.nilable(String)).returns(T.nilable(String)) }
+          def background_color=(_background_color); end
+          # The border style for the Checkout Session.
+          sig { returns(T.nilable(T.any(String, String))) }
+          def border_style; end
+          sig {
+            params(_border_style: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def border_style=(_border_style); end
+          # A hex color value starting with `#` representing the button color for the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def button_color; end
+          sig { params(_button_color: T.nilable(String)).returns(T.nilable(String)) }
+          def button_color=(_button_color); end
+          # A string to override the business name shown on the Checkout Session.
+          sig { returns(T.nilable(String)) }
+          def display_name; end
+          sig { params(_display_name: T.nilable(String)).returns(T.nilable(String)) }
+          def display_name=(_display_name); end
+          # The font family for the Checkout Session corresponding to one of the [supported font families](https://docs.stripe.com/payments/checkout/customization/appearance?payment-ui=stripe-hosted#font-compatibility).
+          sig { returns(T.nilable(T.any(String, String))) }
+          def font_family; end
+          sig {
+            params(_font_family: T.nilable(T.any(String, String))).returns(T.nilable(T.any(String, String)))
+           }
+          def font_family=(_font_family); end
+          # The icon for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon))
+           }
+          def icon; end
+          sig {
+            params(_icon: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon)).returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon))
+           }
+          def icon=(_icon); end
+          # The logo for the Checkout Session. You cannot set both `logo` and `icon`.
+          sig {
+            returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo))
+           }
+          def logo; end
+          sig {
+            params(_logo: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo)).returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo))
+           }
+          def logo=(_logo); end
+          sig {
+            params(background_color: T.nilable(String), border_style: T.nilable(T.any(String, String)), button_color: T.nilable(String), display_name: T.nilable(String), font_family: T.nilable(T.any(String, String)), icon: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Icon), logo: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings::Logo)).void
+           }
+          def initialize(
+            background_color: nil,
+            border_style: nil,
+            button_color: nil,
+            display_name: nil,
+            font_family: nil,
+            icon: nil,
+            logo: nil
+          ); end
+        end
         class ConsentCollection < Stripe::RequestParams
           class PaymentMethodReuseAgreement < Stripe::RequestParams
             # Determines the position and visibility of the payment method reuse agreement in the UI. When set to `auto`, Stripe's
@@ -3438,6 +3537,15 @@ module Stripe
         def billing_address_collection; end
         sig { params(_billing_address_collection: T.nilable(String)).returns(T.nilable(String)) }
         def billing_address_collection=(_billing_address_collection); end
+        # The branding settings for the Checkout Session. This parameter is not allowed if ui_mode is `custom`.
+        sig {
+          returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings))
+         }
+        def branding_settings; end
+        sig {
+          params(_branding_settings: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings)).returns(T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings))
+         }
+        def branding_settings=(_branding_settings); end
         # If set, Checkout displays a back button and customers will be directed to this URL if they decide to cancel payment and return to your website. This parameter is not allowed if ui_mode is `embedded` or `custom`.
         sig { returns(T.nilable(String)) }
         def cancel_url; end
@@ -3801,7 +3909,7 @@ module Stripe
          }
         def wallet_options=(_wallet_options); end
         sig {
-          params(adaptive_pricing: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::SessionService::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::SessionService::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::WalletOptions)).void
+          params(adaptive_pricing: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AdaptivePricing), after_expiration: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AfterExpiration), allow_promotion_codes: T.nilable(T::Boolean), automatic_tax: T.nilable(::Stripe::Checkout::SessionService::CreateParams::AutomaticTax), billing_address_collection: T.nilable(String), branding_settings: T.nilable(::Stripe::Checkout::SessionService::CreateParams::BrandingSettings), cancel_url: T.nilable(String), client_reference_id: T.nilable(String), consent_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ConsentCollection), currency: T.nilable(String), custom_fields: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::CustomField]), custom_text: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomText), customer: T.nilable(String), customer_account: T.nilable(String), customer_creation: T.nilable(String), customer_email: T.nilable(String), customer_update: T.nilable(::Stripe::Checkout::SessionService::CreateParams::CustomerUpdate), discounts: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::Discount]), excluded_payment_method_types: T.nilable(T::Array[String]), expand: T.nilable(T::Array[String]), expires_at: T.nilable(Integer), invoice_creation: T.nilable(::Stripe::Checkout::SessionService::CreateParams::InvoiceCreation), line_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::LineItem]), locale: T.nilable(String), metadata: T.nilable(T::Hash[String, String]), mode: T.nilable(String), name_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::NameCollection), optional_items: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::OptionalItem]), origin_context: T.nilable(String), payment_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentIntentData), payment_method_collection: T.nilable(String), payment_method_configuration: T.nilable(String), payment_method_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodData), payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PaymentMethodOptions), payment_method_types: T.nilable(T::Array[String]), permissions: T.nilable(::Stripe::Checkout::SessionService::CreateParams::Permissions), phone_number_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::PhoneNumberCollection), redirect_on_completion: T.nilable(String), return_url: T.nilable(String), saved_payment_method_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SavedPaymentMethodOptions), setup_intent_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SetupIntentData), shipping_address_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::ShippingAddressCollection), shipping_options: T.nilable(T::Array[::Stripe::Checkout::SessionService::CreateParams::ShippingOption]), submit_type: T.nilable(String), subscription_data: T.nilable(::Stripe::Checkout::SessionService::CreateParams::SubscriptionData), success_url: T.nilable(String), tax_id_collection: T.nilable(::Stripe::Checkout::SessionService::CreateParams::TaxIdCollection), ui_mode: T.nilable(String), wallet_options: T.nilable(::Stripe::Checkout::SessionService::CreateParams::WalletOptions)).void
          }
         def initialize(
           adaptive_pricing: nil,
@@ -3809,6 +3917,7 @@ module Stripe
           allow_promotion_codes: nil,
           automatic_tax: nil,
           billing_address_collection: nil,
+          branding_settings: nil,
           cancel_url: nil,
           client_reference_id: nil,
           consent_collection: nil,