diff --git a/src/client_container.proto b/src/client_container.proto
index 622e6dbfd..924597431 100644
--- a/src/client_container.proto
+++ b/src/client_container.proto
@@ -40,7 +40,7 @@ message ClientMessage {
     optional LeaveJamSession        leave_jam_session = 105;
     optional LeaveJamSessionAck     leave_jam_session_ack = 106;
     optional Heartbeat          heartbeat = 107;
-    optional FriendUpdate         friend_update = 108 // from server to all friends of user
+    optional FriendUpdate         friend_update = 108; // from server to all friends of user
 
     // Client-Session messages (to/from)  
     optional TestSessionMessage     test_session_message = 200;