diff --git a/src/definition/livechat/ILivechatRoom.ts b/src/definition/livechat/ILivechatRoom.ts
index e3f551423..bebbcb54f 100644
--- a/src/definition/livechat/ILivechatRoom.ts
+++ b/src/definition/livechat/ILivechatRoom.ts
@@ -21,6 +21,8 @@ interface IOmnichannelSourceApp {
     label?: string;
     sidebarIcon?: string;
     defaultIcon?: string;
+    // The destination of the message (e.g widget host, email address, whatsapp number, etc)
+    destination?: string;
 }
 type OmnichannelSource =
     | {