diff --git a/lib/pods/chat/chat_subscribe.dart b/lib/pods/chat/chat_subscribe.dart
index 4d4c1599..70868d7b 100644
--- a/lib/pods/chat/chat_subscribe.dart
+++ b/lib/pods/chat/chat_subscribe.dart
@@ -102,6 +102,7 @@ class ChatSubscribeNotifier extends _$ChatSubscribeNotifier {
             WebSocketPacket(
               type: 'messages.unsubscribe',
               data: {'chat_room_id': roomId},
+              endpoint: 'sphere',
             ),
           ),
         );
@@ -113,6 +114,7 @@ class ChatSubscribeNotifier extends _$ChatSubscribeNotifier {
             WebSocketPacket(
               type: 'messages.subscribe',
               data: {'chat_room_id': roomId},
+              endpoint: 'sphere',
             ),
           ),
         );