[](https://php.package.health/packages/woohoolabs/harmony/3.0.0)
2 total, 1 unknown
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| container-interop/container-interop | Promoting the interoperability of container objects (DIC, SL, etc.) | ^1.0.0 | 1.2.0 | up to date |
| psr/http-message-implementation | Virtual implementation package for psr/http-message | ^1.0.0 | | unknown |
4 total, 3 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| nikic/fast-route | Fast request router for PHP | ^1.0.0 | v1.3.0 | up to date |
| phpunit/phpunit | The PHP Unit Testing framework. | ^4.4.0||^5.0.0 | 11.5.2 | outdated |
| squizlabs/php_codesniffer | PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards. | ^2.1.1 | 3.11.2 | outdated |
| zendframework/zend-diactoros | PSR HTTP Message implementations | ^1.3.0 | 2.2.1 | outdated |