diff --git a/OPENAPI_VERSION b/OPENAPI_VERSION
index decac376..f107144c 100644
--- a/OPENAPI_VERSION
+++ b/OPENAPI_VERSION
@@ -1 +1 @@
-v1646
\ No newline at end of file
+v1648
\ No newline at end of file
diff --git a/lib/stripe/api_version.rb b/lib/stripe/api_version.rb
index 44670ff5..998577da 100644
--- a/lib/stripe/api_version.rb
+++ b/lib/stripe/api_version.rb
@@ -3,6 +3,6 @@
 
 module Stripe
   module ApiVersion
-    CURRENT = "2025-03-31.basil"
+    CURRENT = "2025-03-31.preview"
   end
 end