[](https://php.package.health/packages/firesphere/cspheaders/3.0.0-rc2)
5 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| guzzlehttp/guzzle | Guzzle is a PHP HTTP client library | >=6 | 7.10.0 | up to date |
| paragonie/csp-builder | Easily add and update Content-Security-Policy headers for your project | ^3.0.0 | v3.0.2 | up to date |
| silverstripe/admin | SilverStripe admin interface | ^6 | 3.1.11 | outdated |
| silverstripe/framework | The SilverStripe framework | ^6 | 6.1.16 | up to date |
| symfony/yaml | Loads and dumps YAML files | >=4 | v8.0.10 | up to date |
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | ^9 | 13.1.1 | outdated |
| squizlabs/php_codesniffer | PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards. | 3.* | 4.0.1 | outdated |