electron-builder自动更新缺少依赖

Question

Error: Can not find Squirrel
    at AutoUpdater.emitError (G:\Development\Dev\scratch-gui\node_modules\electron\dist\resources\electron.asar\browser\api\auto-updater\auto-updater-win.js:70:24)
    at AutoUpdater.checkForUpdates (G:\Development\Dev\scratch-gui\node_modules\electron\dist\resources\electron.asar\browser\api\auto-updater\auto-updater-win.js:41:19)
    at EventEmitter.ipcMain.on (G:\Development\Dev\scratch-gui\main.js:141:19)
    at EventEmitter.emit (events.js:182:13)
    at WebContents.<anonymous> (G:\Development\Dev\scratch-gui\node_modules\electron\dist\resources\electron.asar\browser\api\web-contents.js:284:13)
    at WebContents.emit (events.js:182:13)