diff --git a/synadm/api.py b/synadm/api.py
index 2de922d..05c8fe8 100644
--- a/synadm/api.py
+++ b/synadm/api.py
@@ -112,7 +112,7 @@ def query(
         base_url_override: Optional[bool] = False,
         verify: Optional[bool] = True,
         **kwargs: Dict[str, Any],
-Optional[Union[Dict[str, Any], List[Dict[str, Any]]]]
+    ) -> Optional[Union[Dict[str, Any], List[Dict[str, Any]]]]:
         """Generic wrapper around requests methods.
 
         Handles requests methods, logging and exceptions, and URL encoding.