diff --git a/.apigentools-info b/.apigentools-info
index 6416aa99a0..16923e2d5f 100644
--- a/.apigentools-info
+++ b/.apigentools-info
@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-01-28 14:57:16.722951",
-            "spec_repo_commit": "f832f43e"
+            "regenerated": "2025-01-28 19:47:55.520587",
+            "spec_repo_commit": "df95b91b"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-01-28 14:57:16.737270",
-            "spec_repo_commit": "f832f43e"
+            "regenerated": "2025-01-28 19:47:55.536158",
+            "spec_repo_commit": "df95b91b"
         }
     }
 }
\ No newline at end of file
diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index ec0661fe20..d081688680 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -5363,8 +5363,7 @@ components:
       - USER
       - SYSTEM
     ChangeEventCustomAttributesChangedResource:
-      description: Object representing a uniquely identified resource. Only the resource
-        type `feature_flag` is supported.
+      description: Object representing a uniquely identified resource.
       properties:
         name:
           description: Resource's name.
@@ -5380,10 +5379,12 @@ components:
       description: Resource's type.
       enum:
       - feature_flag
+      - configuration
       example: feature_flag
       type: string
       x-enum-varnames:
       - FEATURE_FLAG
+      - CONFIGURATION
     ChangeEventCustomAttributesImpactedResourcesItems:
       description: Object representing a uniquely identified resource. Only the resource
         type `service` is supported.
diff --git a/src/datadog_api_client/v2/model/change_event_custom_attributes.py b/src/datadog_api_client/v2/model/change_event_custom_attributes.py
index 44b113a49b..757e9c641f 100644
--- a/src/datadog_api_client/v2/model/change_event_custom_attributes.py
+++ b/src/datadog_api_client/v2/model/change_event_custom_attributes.py
@@ -120,7 +120,7 @@ def __init__(
         :param change_metadata: Free form object with information related to the ``change`` event. Can be arbitrarily nested and contain any valid JSON.
         :type change_metadata: {str: (bool, date, datetime, dict, float, int, list, str, UUID, none_type,)}, optional
 
-        :param changed_resource: Object representing a uniquely identified resource. Only the resource type ``feature_flag`` is supported.
+        :param changed_resource: Object representing a uniquely identified resource.
         :type changed_resource: ChangeEventCustomAttributesChangedResource
 
         :param impacted_resources: A list of resources impacted by this change. It is recommended to provide an impacted resource to display
diff --git a/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource.py b/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource.py
index 4137566eef..f0d39cb4f9 100644
--- a/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource.py
+++ b/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource.py
@@ -36,7 +36,7 @@ def openapi_types(_):
 
     def __init__(self_, name: str, type: ChangeEventCustomAttributesChangedResourceType, **kwargs):
         """
-        Object representing a uniquely identified resource. Only the resource type ``feature_flag`` is supported.
+        Object representing a uniquely identified resource.
 
         :param name: Resource's name.
         :type name: str
diff --git a/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource_type.py b/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource_type.py
index 1d0d4aa6bc..06de45b414 100644
--- a/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource_type.py
+++ b/src/datadog_api_client/v2/model/change_event_custom_attributes_changed_resource_type.py
@@ -16,14 +16,16 @@ class ChangeEventCustomAttributesChangedResourceType(ModelSimple):
     """
     Resource's type.
 
-    :param value: If omitted defaults to "feature_flag". Must be one of ["feature_flag"].
+    :param value: Must be one of ["feature_flag", "configuration"].
     :type value: str
     """
 
     allowed_values = {
         "feature_flag",
+        "configuration",
     }
     FEATURE_FLAG: ClassVar["ChangeEventCustomAttributesChangedResourceType"]
+    CONFIGURATION: ClassVar["ChangeEventCustomAttributesChangedResourceType"]
 
     @cached_property
     def openapi_types(_):
@@ -35,3 +37,6 @@ def openapi_types(_):
 ChangeEventCustomAttributesChangedResourceType.FEATURE_FLAG = ChangeEventCustomAttributesChangedResourceType(
     "feature_flag"
 )
+ChangeEventCustomAttributesChangedResourceType.CONFIGURATION = ChangeEventCustomAttributesChangedResourceType(
+    "configuration"
+)
diff --git a/src/datadog_api_client/v2/model/event_payload_attributes.py b/src/datadog_api_client/v2/model/event_payload_attributes.py
index 9286a05618..18836e1630 100644
--- a/src/datadog_api_client/v2/model/event_payload_attributes.py
+++ b/src/datadog_api_client/v2/model/event_payload_attributes.py
@@ -21,7 +21,7 @@ def __init__(self, **kwargs):
         :param change_metadata: Free form object with information related to the `change` event. Can be arbitrarily nested and contain any valid JSON.
         :type change_metadata: {str: (bool, date, datetime, dict, float, int, list, str, UUID, none_type,)}, optional
 
-        :param changed_resource: Object representing a uniquely identified resource. Only the resource type `feature_flag` is supported.
+        :param changed_resource: Object representing a uniquely identified resource.
         :type changed_resource: ChangeEventCustomAttributesChangedResource
 
         :param impacted_resources: A list of resources impacted by this change. It is recommended to provide an impacted resource to display