diff --git a/app/src/Server.js b/app/src/Server.js
index a4496c01..e13c8212 100644
--- a/app/src/Server.js
+++ b/app/src/Server.js
@@ -32,6 +32,7 @@ const options = {
 const httpsServer = https.createServer(options, app);
 const io = require('socket.io')(httpsServer, {
     maxHttpBufferSize: 1e7,
+    transports: ['websocket'],
 });
 const host = 'https://' + 'localhost' + ':' + config.listenPort; // config.listenIp
 const announcedIP = config.mediasoup.webRtcTransport.listenIps[0].announcedIp;
diff --git a/public/js/Room.js b/public/js/Room.js
index 5abc9180..10b0c132 100644
--- a/public/js/Room.js
+++ b/public/js/Room.js
@@ -65,7 +65,7 @@ let wbPop = [];
 
 let isButtonsVisible = false;
 
-const socket = io();
+const socket = io({ transports: ['websocket'] });
 
 function initClient() {
     if (!DetectRTC.isMobileDevice) {