diff --git a/services/mariadb/oas_commit b/services/mariadb/oas_commit
index 69bfa80b3..5deb75300 100644
--- a/services/mariadb/oas_commit
+++ b/services/mariadb/oas_commit
@@ -1 +1 @@
-864bdad12a54f612df8fcdb6e41dd2933e94c3af
+3bc7d5dd69c00a9a153c37a18c9ae6733455368c
diff --git a/services/mariadb/src/stackit/mariadb/api/default_api.py b/services/mariadb/src/stackit/mariadb/api/default_api.py
index e229ae4a1..20ce128ec 100644
--- a/services/mariadb/src/stackit/mariadb/api/default_api.py
+++ b/services/mariadb/src/stackit/mariadb/api/default_api.py
@@ -121,7 +121,7 @@ def create_backup(
         )
 
         _response_types_map: Dict[str, Optional[str]] = {
-            "201": "List[CreateBackupResponseItem]",
+            "200": "List[CreateBackupResponseItem]",
             "400": "Error",
             "401": "Error",
             "404": "Error",
@@ -192,7 +192,7 @@ def create_backup_with_http_info(
         )
 
         _response_types_map: Dict[str, Optional[str]] = {
-            "201": "List[CreateBackupResponseItem]",
+            "200": "List[CreateBackupResponseItem]",
             "400": "Error",
             "401": "Error",
             "404": "Error",
@@ -263,7 +263,7 @@ def create_backup_without_preload_content(
         )
 
         _response_types_map: Dict[str, Optional[str]] = {
-            "201": "List[CreateBackupResponseItem]",
+            "200": "List[CreateBackupResponseItem]",
             "400": "Error",
             "401": "Error",
             "404": "Error",