diff --git a/lib/main-window.js b/lib/main-window.js
index a6f728f3..72fbb8ff 100644
--- a/lib/main-window.js
+++ b/lib/main-window.js
@@ -6,8 +6,8 @@ const path = require('path')
 var mainWindow = new BrowserWindow({
   width: 1080,
   height: 720,
-  zoomFactor: 1.0,
   webPreferences: {
+    zoomFactor: 1.0,
     blinkFeatures: 'OverlayScrollbars'
   }
 })
diff --git a/package.json b/package.json
index 81817a59..eb8165f4 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "css-loader": "^0.19.0",
     "devtron": "^1.1.0",
     "electron-packager": "^6.0.0",
-    "electron-prebuilt": "^0.36.12",
+    "electron-prebuilt": "^0.37.8",
     "electron-release": "^2.2.0",
     "grunt": "^0.4.5",
     "grunt-electron-installer": "^1.2.0",