diff --git a/osu.Game/Online/Rooms/CreateRoomScoreRequest.cs b/osu.Game/Online/Rooms/CreateRoomScoreRequest.cs
index e0f91032fd..eb2879ba6c 100644
--- a/osu.Game/Online/Rooms/CreateRoomScoreRequest.cs
+++ b/osu.Game/Online/Rooms/CreateRoomScoreRequest.cs
@@ -31,6 +31,7 @@ namespace osu.Game.Online.Rooms
             var req = base.CreateWebRequest();
             req.Method = HttpMethod.Post;
             req.AddParameter("version_hash", versionHash);
+            req.AddParameter("beatmap_id", beatmapInfo.OnlineID.ToString(CultureInfo.InvariantCulture));
             req.AddParameter("beatmap_hash", beatmapInfo.MD5Hash);
             req.AddParameter("ruleset_id", rulesetId.ToString(CultureInfo.InvariantCulture));
             return req;