diff --git a/src/app/module/chat/infra/socket/signal-r.service.ts b/src/app/module/chat/infra/socket/signal-r.service.ts
index c497a31b8..ef4453cd0 100644
--- a/src/app/module/chat/infra/socket/signal-r.service.ts
+++ b/src/app/module/chat/infra/socket/signal-r.service.ts
@@ -48,7 +48,7 @@ export class SignalRService {
 
   private async establishConnection()  {
 
-    const connection = new SignalRConnection({url:'https://gdapi-dev.dyndns.info/stage/api/v2/chathub'})
+    const connection = new SignalRConnection({url:'https://41e3-41-63-166-54.ngrok-free.app/api/v2/chathub'})
     const attempConnection = await connection.establishConnection()
 
     if(attempConnection.isOk()) {