---
description: >-
  Usually, the theme files are edited by webmasters or apps. Major theme updates
  include a lot of changes. So "update theme" is not easy task. That is why I
  write this tutorial topic for you.
---

# Update Theme

All the theme versions are tested before release. Update to the latest version is not obligatory. You may stay with your current version. You can review the changelog of the theme for more detail.

The update process is similar to the installation process with one additional step - copy theme settings.

1. Duplicate your current theme. This action help you have a backup copy in case something went wrong. Go to **Online store** -> **Themes** -> **Actions** -> **Duplicate**.
2. Upload the latest theme version to your store. Check the [Install theme](https://cmssuperheroes.gitbook.io/famita-document/installation/install-theme) for more details.
3.  Open `config/settings_data.json` file at your **current** theme at the online editor.

    Go to **Theme actions** -> **Edit code**.

    And then copy file content.
4.  Open `config/settings_data.json` file at the **latest** theme at the online editor.

    Paste copied content and save the file.
5. Check app configuration. Perform installation steps if needed.
6. Apply custom code changes. If your store has it.
