diff --git a/calparrot/db.py b/calparrot/db.py
index 507978c116d485082f64eb84c7cf722afbd0a82f..b1b19039d0617a51f73da3810cbc6e70abe2b683 100644
--- a/calparrot/db.py
+++ b/calparrot/db.py
@@ -49,6 +49,7 @@ class ResponsesDB:
         ).fetchone()
         if row is None:
             raise KeyError(url)
+        return row
 
     async def wait_get_response(self, url, req_body, poll_interval=0.5):
         while True: