[](https://php.package.health/packages/psr-discovery/discovery/1.0.2)
1 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| composer/semver | Semver library that offers utilities, version constraint parsing and validation. | ^3.0 | 3.4.3 | up to date |
9 total, 5 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| friendsofphp/php-cs-fixer | A tool to automatically fix PHP code style | ^3.14 | v3.64.0 | up to date |
| infection/infection | Infection is a Mutation Testing framework for PHP. The mutation adequacy score can be used to measure the effectiveness of a test set in terms of its ability to detect faults. | ^0.26 | 0.29.8 | outdated |
| mockery/mockery | Mockery is a simple yet flexible PHP mock object framework | ^1.5 | 1.6.12 | up to date |
| pestphp/pest | The elegant PHP Testing Framework. | ^2.0 | v3.5.1 | outdated |
| phpstan/phpstan | PHPStan - PHP Static Analysis Tool | ^1.10 | 2.0.1 | outdated |
| phpstan/phpstan-strict-rules | Extra strict and opinionated rules for PHPStan | ^1.5 | 2.0.0 | outdated |
| rector/rector | Instant Upgrade and Automated Refactoring of any PHP code | ^0.15 | 1.04 | outdated |
| vimeo/psalm | A static analysis tool for finding errors in PHP applications | ^5.8 | 5.26.1 | up to date |
| wikimedia/composer-merge-plugin | Composer plugin to merge multiple composer.json files | ^2.0 | v2.1.0 | up to date |