diff --git a/src/app.js b/src/app.js
index f7a1b9f6..874e69e4 100644
--- a/src/app.js
+++ b/src/app.js
@@ -1,6 +1,6 @@
 import "./components/maincontroller";
 
-let senders = cast.framework.CastReceiverContext.getSenders();
+let senders = cast.framework.CastReceiverContext.getInstance().getSenders();
 let id = senders.length !== 0 && senders[0].id ? senders[0].id : new Date().getTime();
 
 window.deviceInfo = {