- In the menu bar, use the GitHub Desktop drop-down menu, then click Preferences.
- Click Appearance.
- Click the theme you'd like to use. Optionally, you can select Automatically switch theme to match system if you'd like GitHub Desktop to always match the theme on your computer.
- Use the File menu, then click Options.
- Click Appearance.
- Click the theme you'd like to use. Optionally, you can select Automatically switch theme to match system if you'd like GitHub Desktop to always match the theme on your computer.