diff --git a/sources/index.html b/sources/index.html
index 867db96..c1f91f7 100644
--- a/sources/index.html
+++ b/sources/index.html
@@ -51,7 +51,7 @@
         authentication: 'login',
         auto_away: 300,
         auto_reconnect: true,
-        bosh_service_url: 'https://conversejs.org/http-bind/', // Please use this connection manager only for testing purposes
+        bosh_service_url: 'https://127.0.0.1:5290/http-bind/',
         message_archiving: 'always',
         view_mode: 'fullscreen'
     });