diff --git a/public/main.js b/public/main.js
index 2bc9ef3..aa90084 100644
--- a/public/main.js
+++ b/public/main.js
@@ -1,6 +1,6 @@
 if (!window.mySocket) {
     const wsProtocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
-    window.mySocket = new WebSocket(`${wsProtocol}://${window.location.host}/user`);
+    window.mySocket = new WebSocket(`${wsProtocol}//${window.location.host}/user`);
 
     window.mySocket.onopen = function(event) {
         console.log('WebSocket is open now.');