composer/composer

Dependency Manager for PHP

Dependency Management for PHP Composer helps you declare, manage, and install dependencies of PHP projects. See [https://getcomposer.org/](https://getcomposer.org/) for more information and documentation. [](https://github.com/composer/composer/actions/workflows/continuous-integration.yml?query=branch%3Amain) Installation / Usage -------------------- Download and install Composer by following the [official instructions](https://getcomposer.org/download/). For usage, see [the documentation](https://getcomposer.org/doc/). Packages -------- Find public packages on [Packagist.org](https://packagist.org). For private package hosting take a look at [Private Packagist](https://packagist.com). Community --------- Follow [@packagist](https://X.com/packagist) or [@seldaek](https://X.com/seldaek) on X for announcements, or check the [#composerphp](https://X.com/search?q=%23composerphp&src=typed_query&f=live) hashtag. For support, Stack Overflow offers a good collection of [Composer related questions](https://stackoverflow.com/questions/tagged/composer-php), or you can use the [GitHub discussions](https://github.com/composer/composer/discussions). Please note that this project is released with a [Contributor Code of Conduct](https://www.contributor-covenant.org/version/1/4/code-of-conduct/). By participating in this project and its community you agree to abide by those terms. Requirements ------------ #### Latest Composer PHP 7.2.5 or above for the latest version. #### Composer 2.2 LTS (Long Term Support) PHP versions 5.3.2 - 8.1 are still supported via the LTS releases of Composer (2.2.x). If you run the installer or the `self-update`