diff --git a/lib/httpx/plugins/basic_authentication.rb b/lib/httpx/plugins/basic_authentication.rb
index 89db9ebc..a4378661 100644
--- a/lib/httpx/plugins/basic_authentication.rb
+++ b/lib/httpx/plugins/basic_authentication.rb
@@ -7,7 +7,7 @@ module HTTPX
     #
     # https://gitlab.com/honeyryderchuck/httpx/wikis/Authentication#basic-authentication
     #
-    module BasicAuthentication
+    module BasicAuth
       class << self
         def load_dependencies(_klass)
           require_relative "authentication/basic"
@@ -19,12 +19,12 @@ module HTTPX
       end
 
       module InstanceMethods
-        def basic_authentication(user, password)
+        def basic_auth(user, password)
           authentication(Authentication::Basic.new(user, password).authenticate)
         end
-        alias_method :basic_auth, :basic_authentication
+        alias_method :basic_authentication, :basic_auth
       end
     end
-    register_plugin :basic_authentication, BasicAuthentication
+    register_plugin :basic_authentication, BasicAuth
   end
 end
diff --git a/lib/httpx/plugins/digest_authentication.rb b/lib/httpx/plugins/digest_authentication.rb
index 15c6f0c5..704a154a 100644
--- a/lib/httpx/plugins/digest_authentication.rb
+++ b/lib/httpx/plugins/digest_authentication.rb
@@ -7,7 +7,7 @@ module HTTPX
     #
     # https://gitlab.com/honeyryderchuck/httpx/wikis/Authentication#authentication
     #
-    module DigestAuthentication
+    module DigestAuth
       DigestError = Class.new(Error)
 
       class << self
@@ -58,6 +58,6 @@ module HTTPX
       end
     end
 
-    register_plugin :digest_authentication, DigestAuthentication
+    register_plugin :digest_authentication, DigestAuth
   end
 end
diff --git a/lib/httpx/plugins/ntlm_authentication.rb b/lib/httpx/plugins/ntlm_authentication.rb
index 52ed1e3c..1e35d3e7 100644
--- a/lib/httpx/plugins/ntlm_authentication.rb
+++ b/lib/httpx/plugins/ntlm_authentication.rb
@@ -5,7 +5,7 @@ module HTTPX
     #
     # https://gitlab.com/honeyryderchuck/httpx/wikis/Authentication#ntlm-authentication
     #
-    module NTLMAuthentication
+    module NTLMAuth
       class << self
         def load_dependencies(_klass)
           require_relative "authentication/ntlm"
@@ -53,6 +53,6 @@ module HTTPX
         end
       end
     end
-    register_plugin :ntlm_authentication, NTLMAuthentication
+    register_plugin :ntlm_authentication, NTLMAuth
   end
 end
diff --git a/sig/chainable.rbs b/sig/chainable.rbs
index f32633a3..8202c55c 100644
--- a/sig/chainable.rbs
+++ b/sig/chainable.rbs
@@ -13,9 +13,9 @@ module HTTPX
             | (options) { (Session) -> void } -> void
 
     def plugin: (:authentication, ?options) -> Plugins::sessionAuthentication
-              | (:basic_authentication, ?options) -> Plugins::sessionBasicAuthentication
-              | (:digest_authentication, ?options) -> Plugins::sessionDigestAuthentication
-              | (:ntlm_authentication, ?options) -> Plugins::sessionNTLMAuthentication
+              | (:basic_authentication, ?options) -> Plugins::sessionBasicAuth
+              | (:digest_authentication, ?options) -> Plugins::sessionDigestAuth
+              | (:ntlm_authentication, ?options) -> Plugins::sessionNTLMAuth
               | (:aws_sdk_authentication, ?options) -> Plugins::sessionAwsSdkAuthentication
               | (:compression, ?options) -> Session
               | (:cookies, ?options) -> Plugins::sessionCookies
diff --git a/sig/plugins/basic_authentication.rbs b/sig/plugins/basic_authentication.rbs
index 6d7fd164..59c3b767 100644
--- a/sig/plugins/basic_authentication.rbs
+++ b/sig/plugins/basic_authentication.rbs
@@ -1,6 +1,6 @@
 module HTTPX
   module Plugins
-    module BasicAuthentication
+    module BasicAuth
       def self.load_dependencies: (singleton(Session)) -> void
 
       def self.configure: (singleton(Session)) -> void
@@ -10,6 +10,6 @@ module HTTPX
       end
     end
 
-    type sessionBasicAuthentication = sessionAuthentication & Authentication::InstanceMethods & BasicAuthentication::InstanceMethods
+    type sessionBasicAuth = sessionAuthentication & Authentication::InstanceMethods & BasicAuth::InstanceMethods
   end
 end
diff --git a/sig/plugins/digest_authentication.rbs b/sig/plugins/digest_authentication.rbs
index cf622c76..d38c7def 100644
--- a/sig/plugins/digest_authentication.rbs
+++ b/sig/plugins/digest_authentication.rbs
@@ -1,6 +1,6 @@
 module HTTPX
   module Plugins
-    module DigestAuthentication
+    module DigestAuth
       DigestError: singleton(Error)
 
       interface _DigestOptions
@@ -16,6 +16,6 @@ module HTTPX
       end
     end
 
-    type sessionDigestAuthentication = sessionAuthentication & DigestAuthentication::InstanceMethods
+    type sessionDigestAuth = sessionAuthentication & DigestAuth::InstanceMethods
   end
 end
diff --git a/sig/plugins/ntlm_authentication.rbs b/sig/plugins/ntlm_authentication.rbs
index 2b94781c..734d7f21 100644
--- a/sig/plugins/ntlm_authentication.rbs
+++ b/sig/plugins/ntlm_authentication.rbs
@@ -1,6 +1,6 @@
 module HTTPX
   module Plugins
-    module NTLMAuthentication
+    module NTLMAuth
 
       interface _NTLMOptions
         def ntlm: () -> Authentication::Ntlm?
@@ -16,6 +16,6 @@ module HTTPX
 
     end
 
-    type sessionNTLMAuthentication = sessionAuthentication & NTLMAuthentication::InstanceMethods
+    type sessionNTLMAuth = sessionAuthentication & NTLMAuth::InstanceMethods
   end
 end
diff --git a/test/support/requests/plugins/authentication.rb b/test/support/requests/plugins/authentication.rb
index 34cf5ea8..c99b4f03 100644
--- a/test/support/requests/plugins/authentication.rb
+++ b/test/support/requests/plugins/authentication.rb
@@ -12,13 +12,13 @@ module Requests
         no_auth_response.close
 
         session = HTTPX.plugin(:basic_authentication)
-        response = session.basic_authentication(user, pass).get(basic_auth_uri)
+        response = session.basic_auth(user, pass).get(basic_auth_uri)
         verify_status(response, 200)
         body = json_body(response)
         verify_header(body, "authenticated", true)
         verify_header(body, "user", user)
 
-        invalid_response = session.basic_authentication(user, "fake").get(basic_auth_uri)
+        invalid_response = session.basic_auth(user, "fake").get(basic_auth_uri)
         verify_status(invalid_response, 401)
       end
 
@@ -26,7 +26,7 @@ module Requests
 
       def test_plugin_digest_authentication
         session = HTTPX.plugin(:digest_authentication).with_headers("cookie" => "fake=fake_value")
-        response = session.digest_authentication(user, pass).get(digest_auth_uri)
+        response = session.digest_auth(user, pass).get(digest_auth_uri)
         verify_status(response, 200)
         body = json_body(response)
         verify_header(body, "authenticated", true)
@@ -36,7 +36,7 @@ module Requests
       %w[SHA1 SHA2 SHA256 SHA384 SHA512 RMD160].each do |alg|
         define_method "test_plugin_digest_authentication_#{alg}" do
           session = HTTPX.plugin(:digest_authentication).with_headers("cookie" => "fake=fake_value")
-          response = session.digest_authentication(user, pass).get("#{digest_auth_uri}/#{alg}")
+          response = session.digest_auth(user, pass).get("#{digest_auth_uri}/#{alg}")
           verify_status(response, 200)
           body = json_body(response)
           verify_header(body, "authenticated", true)
@@ -57,7 +57,7 @@ module Requests
             verify_status(no_auth_response, 401)
             no_auth_response.close
 
-            response = http.ntlm_authentication("user", "password").get(uri)
+            response = http.ntlm_auth("user", "password").get(uri)
             verify_status(response, 200)
 
             # invalid_response = http.ntlm_authentication("user", "fake").get(uri)
diff --git a/www/_data/plugins.yml b/www/_data/plugins.yml
index 12fe8b99..e82dc8ba 100644
--- a/www/_data/plugins.yml
+++ b/www/_data/plugins.yml
@@ -1,5 +1,5 @@
 -
-  name: BasicAuthentication
+  name: BasicAuth
   path: Authentication.html#basic-authentication
   description: API and support for Basic Authentication.
 -