diff --git a/tests/test_room_api.py b/tests/test_room_api.py
index 12d9aca..061e073 100644
--- a/tests/test_room_api.py
+++ b/tests/test_room_api.py
@@ -396,7 +396,7 @@ def _assert_peer_created(self, room_api, webrtc_peer, room_id):
             type="webrtc",
             status=PeerStatus("disconnected"),
             tracks=[],
-            metadata=None,
+            metadata={"peer": {}, "server": {}},
         )
 
         room = room_api.get_room(room_id)