diff --git a/package.json b/package.json
index b667b0a..4e8adde 100644
--- a/package.json
+++ b/package.json
@@ -31,6 +31,7 @@
     "electron:prod": "npm run build:prod && electron ./dist",
     "electron:linux": "npm run build:prod && node package.js --asar --platform=linux --arch=x64",
     "electron:windows": "npm run build:prod && node package.js --asar --platform=win32 --arch=ia32",
+    "electron:winportable": "npm run build:prod && npx electron-builder build --windows",
     "electron:mac": "npm run build:prod && node package.js --asar --platform=darwin --arch=x64",
     "test": "karma start ./karma.conf.js",
     "pree2e": "webdriver-manager update --standalone false --gecko false --quiet && npm run build",