diff --git a/.apigentools-info b/.apigentools-info
index 41f0e433e701..d6af6ec5eefb 100644
--- a/.apigentools-info
+++ b/.apigentools-info
@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-06-20 19:51:44.281546",
-            "spec_repo_commit": "51272749"
+            "regenerated": "2025-06-23 07:59:25.891159",
+            "spec_repo_commit": "74866a53"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-06-20 19:51:44.297382",
-            "spec_repo_commit": "51272749"
+            "regenerated": "2025-06-23 07:59:25.906930",
+            "spec_repo_commit": "74866a53"
         }
     }
 }
\ No newline at end of file
diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index 122953233531..b83ef47e92dd 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -14785,9 +14785,6 @@ components:
           description: Username to use for the basic authentication.
           example: my_username
           type: string
-      required:
-      - password
-      - username
       type: object
     SyntheticsBasicAuthWebType:
       default: web
diff --git a/lib/datadog_api_client/v1/models/synthetics_basic_auth_web.rb b/lib/datadog_api_client/v1/models/synthetics_basic_auth_web.rb
index 9144f7a42897..547031ec9339 100644
--- a/lib/datadog_api_client/v1/models/synthetics_basic_auth_web.rb
+++ b/lib/datadog_api_client/v1/models/synthetics_basic_auth_web.rb
@@ -22,13 +22,13 @@ class SyntheticsBasicAuthWeb
     include BaseGenericModel
 
     # Password to use for the basic authentication.
-    attr_reader :password
+    attr_accessor :password
 
     # The type of basic authentication to use when performing the test.
     attr_accessor :type
 
     # Username to use for the basic authentication.
-    attr_reader :username
+    attr_accessor :username
 
     attr_accessor :additional_properties
 
@@ -83,35 +83,6 @@ def initialize(attributes = {})
       end
     end
 
-    # Check to see if the all the properties in the model are valid
-    # @return true if the model is valid
-    # @!visibility private
-    def valid?
-      return false if @password.nil?
-      return false if @username.nil?
-      true
-    end
-
-    # Custom attribute writer method with validation
-    # @param password [Object] Object to be assigned
-    # @!visibility private
-    def password=(password)
-      if password.nil?
-        fail ArgumentError, 'invalid value for "password", password cannot be nil.'
-      end
-      @password = password
-    end
-
-    # Custom attribute writer method with validation
-    # @param username [Object] Object to be assigned
-    # @!visibility private
-    def username=(username)
-      if username.nil?
-        fail ArgumentError, 'invalid value for "username", username cannot be nil.'
-      end
-      @username = username
-    end
-
     # Returns the object in the form of hash, with additionalProperties support.
     # @return [Hash] Returns the object in the form of hash
     # @!visibility private