diff --git a/main.js b/main.js
index a82cbe5..fdce321 100644
--- a/main.js
+++ b/main.js
@@ -13,7 +13,7 @@ function createWindow () {
   mainWindow = new BrowserWindow({width: 800, height: 600})
 
   // and load the index.html of the app.
-  mainWindow.loadURL('file://' + __dirname + '/index.html')
+  mainWindow.loadURL(`file://${__dirname}/index.html`)
 
   // Open the DevTools.
   mainWindow.webContents.openDevTools()