diff --git a/script.js b/script.js
index e60d500..742ad1b 100644
--- a/script.js
+++ b/script.js
@@ -27,7 +27,7 @@ let room;
 
 const configuration = {
   iceServers: [{
-    url: 'stun:stun.l.google.com:19302'
+    urls: 'stun:stun.l.google.com:19302'
   }]
 };
 // RTCPeerConnection