diff --git a/SignalsTestCmd/Messenger.cs b/SignalsTestCmd/Messenger.cs
index 36d80f1..a6ec5a0 100644
--- a/SignalsTestCmd/Messenger.cs
+++ b/SignalsTestCmd/Messenger.cs
@@ -17,7 +17,7 @@ namespace SignalsTest
 
         private static Messenger m_instance;
         public static Messenger instance {  get { if (m_instance == null) { m_instance = new Messenger(); } return m_instance; } }
-        public const string chatId = "@SignalTestPrivate";
+        public const string chatId = "@doralockscryptosignals";
         //prod:doralockscryptosignals
         //test:SignalTestPrivate