diff --git a/api/features/versioning/tasks.py b/api/features/versioning/tasks.py
index 5f6e9a7228ce..d79088a77212 100644
--- a/api/features/versioning/tasks.py
+++ b/api/features/versioning/tasks.py
@@ -127,7 +127,7 @@ def trigger_update_version_webhooks(environment_feature_version_uuid: str) -> No
 
     data = environment_feature_version_webhook_schema.dump(environment_feature_version)
     call_environment_webhooks(
-        environment=environment_feature_version.environment,
+        environment=environment_feature_version.environment_id,
         data=data,
         event_type=WebhookEventType.NEW_VERSION_PUBLISHED,
     )
diff --git a/api/tests/unit/features/versioning/test_unit_versioning_tasks.py b/api/tests/unit/features/versioning/test_unit_versioning_tasks.py
index 597bc64a6736..ee6f56f82f5f 100644
--- a/api/tests/unit/features/versioning/test_unit_versioning_tasks.py
+++ b/api/tests/unit/features/versioning/test_unit_versioning_tasks.py
@@ -158,7 +158,7 @@ def test_trigger_update_version_webhooks(
 
     # Then
     mock_call_environment_webhooks.assert_called_once_with(
-        environment=environment_v2_versioning,
+        environment=environment_v2_versioning.id,
         data={
             "uuid": str(version.uuid),
             "feature": {"id": feature.id, "name": feature.name},