[](https://php.package.health/packages/zendframework/zend-diactoros/1.3.7)
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| psr/http-message | Common interface for HTTP messages | ~1.0 | 2.0 | outdated |
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | ^4.6 || ^5.5 | 11.4.3 | outdated |
| squizlabs/php_codesniffer | PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards. | ^2.3.1 | 3.11.1 | outdated |