[](https://php.package.health/packages/particle/state/dev-develop)
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| league/event | Event package | ^2.1 | 3.0.3 | outdated |
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | ~4.0 | 13.1.1 | outdated |
| squizlabs/php_codesniffer | PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards. | 2.* | 4.0.1 | outdated |