[](https://php.package.health/packages/league/event/3.0.3)
1 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| psr/event-dispatcher | Standard interfaces for event handling. | ^1.0 | 1.0.0 | up to date |
3 total, 3 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| friendsofphp/php-cs-fixer | A tool to automatically fix PHP code style | ^2.16 | v3.69.1 | outdated |
| phpstan/phpstan | PHPStan - PHP Static Analysis Tool | ^0.12.45 | 2.1.6 | outdated |
| phpunit/phpunit | The PHP Unit Testing framework. | ^8.5 | 12.0.4 | outdated |