diff --git a/main.js b/main.js
index b5adc02..560cb7a 100644
--- a/main.js
+++ b/main.js
@@ -22,6 +22,7 @@ const path = require('path');
 const URL = require('url');
 const config = require('./app/features/config');
 const { openExternalLink } = require('./app/features/utils/openExternalLink');
+const pkgJson = require('./package.json');
 
 const showDevTools = Boolean(process.env.SHOW_DEV_TOOLS) || (process.argv.indexOf('--show-dev-tools') > -1);
 
@@ -205,7 +206,7 @@ function createJitsiMeetWindow() {
     initPopupsConfigurationMain(mainWindow);
     setupAlwaysOnTopMain(mainWindow);
     setupPowerMonitorMain(mainWindow);
-    setupScreenSharingMain(mainWindow, config.default.appName);
+    setupScreenSharingMain(mainWindow, config.default.appName, pkgJson.build.appId);
 
     mainWindow.webContents.on('new-window', (event, url, frameName) => {
         const target = getPopupTarget(url, frameName);