[](https://php.package.health/packages/sroze/chain-of-responsibility/1.2.1)
1 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| mareg/dependency-graph | 0.2.* | 0.2.1 | up to date |
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| fabpot/php-cs-fixer | A tool to automatically fix PHP code style | ~1.9 | v3.94.2 | outdated |
| phpunit/phpunit | The PHP Unit Testing framework. | ~4.5.0 | 13.1.1 | outdated |