[](https://php.package.health/packages/paragonie/csp-builder/v2.2.0)
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| paragonie/constant_time_encoding | Constant-time Implementations of RFC 4648 Encoding (Base-64, Base-32, Base-16) | ^2 | v3.0.0 | outdated |
4 total, 3 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | 4.*|5.* | 11.4.3 | outdated |
| psr/http-message | Common interface for HTTP messages | ^1 | 2.0 | outdated |
| squizlabs/php_codesniffer | PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards. | ^3 | 3.11.0 | up to date |
| vimeo/psalm | A static analysis tool for finding errors in PHP applications | ^0.3 | 5.26.1 | outdated |