diff --git a/docs/tutorial/devtools-extension.md b/docs/tutorial/devtools-extension.md
index 2feb224c0ef0c..e6861d7217811 100644
--- a/docs/tutorial/devtools-extension.md
+++ b/docs/tutorial/devtools-extension.md
@@ -30,11 +30,11 @@ Using the [React Developer Tools][react-devtools] as example:
 1. Pass the location of the extension to `BrowserWindow.addDevToolsExtension`
    API, for the React Developer Tools, it is something like:
    ```javascript
-   const { join } = require('path');
-   const { homedir } = require('os');
+   const path = require('path');
+   const os = require('os');
 
    BrowserWindow.addDevToolsExtension(
-      join(homedir(),'/Library/Application Support/Google/Chrome/Default/Extensions/fmkadmapgofadopljbjfkapdkoienihi/0.15.0_0')
+      path.join(os.homedir(),'/Library/Application\Support/Google/Chrome/Default/Extensions/fmkadmapgofadopljbjfkapdkoienihi/0.15.0_0')
    );
    ```