diff --git a/osinaweb/static/js/tickets/tickets-room.js b/osinaweb/static/js/tickets/tickets-room.js
index 0a794b5e..8736bd93 100644
--- a/osinaweb/static/js/tickets/tickets-room.js
+++ b/osinaweb/static/js/tickets/tickets-room.js
@@ -63,7 +63,7 @@ function app(socket) {
 
 function initializeWebSocket() {
     const ticketId = document.getElementById('ticketId').textContent.trim();
-    const wsUrl = `ws://${window.location.host}/ws/ticketroom/${ticketId}/`;
+    const wsUrl = `wss://${window.location.host}/ws/ticketroom/${ticketId}/`;
     const socket = new WebSocket(wsUrl);
 
     socket.onopen = () => {