2 files changed, 2 insertions, 2 deletions
diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py
index 92422c6ffc..96cd154234 100644
--- a/synapse/python_dependencies.py
+++ b/synapse/python_dependencies.py
@@ -78,7 +78,7 @@ CONDITIONAL_REQUIREMENTS = {
     },
     "postgres": {
         "psycopg2>=2.6": ["psycopg2"]
-    }
+    },
 }
 
 
diff --git a/synapse/storage/e2e_room_keys.py b/synapse/storage/e2e_room_keys.py
index 16b7f005aa..45cebe61d1 100644
--- a/synapse/storage/e2e_room_keys.py
+++ b/synapse/storage/e2e_room_keys.py
@@ -182,7 +182,7 @@ class EndToEndRoomKeyStore(SQLBaseStore):
 
         keyvalues = {
             "user_id": user_id,
-            "version": version,
+            "version": int(version),
         }
         if room_id:
             keyvalues['room_id'] = room_id