.. include:: /Includes.rst.txt .. highlight:: bash .. index:: Installation .. _installation: ============ Installation ============ Target group: **Administrators** .. note:: The extension in version |version| is available for TYPO3 v11 LTS, TYPO3 v12 LTS and TYPO3 v13. Use an older version for compatibility with TYPO3 v9 LTS and TYPO3 v10 LTS. The recommended way to install this extension is by using Composer. In your Composer-based TYPO3 project root, just type:: composer req brotkrueml/schema-health and the recent stable version will be installed. You can also install the extension from the `TYPO3 Extension Repository (TER) `_. See :ref:`t3start:extensions_legacy_management` for a manual how to install an extension.