[](https://php.package.health/packages/contao/newsletter-bundle/5.7.1)
4 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| contao/core-bundle | Contao Open Source CMS | 5.7.1 | 5.7.3 | outdated |
| symfony/deprecation-contracts | A generic function and convention to trigger deprecation notices | ^3.0 | v3.6.0 | up to date |
| symfony/http-kernel | Provides a structured process for converting a Request into a Response | ^7.4 | v8.0.7 | outdated |
| tijsverkoyen/css-to-inline-styles | CssToInlineStyles is a class that enables you to convert HTML-pages/files into HTML-pages/files with inline styles. This is very useful when you're sending emails. | ^2.0 | v2.3.0 | up to date |
4 total, 3 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| contao/manager-plugin | Contao 4 manager plugin | ^2.3.1 | 2.13.3 | up to date |
| contao/test-case | Contao test case | 5.7.1 | 5.7.2 | outdated |
| phpunit/phpunit | The PHP Unit Testing framework. | ^12.4 | 13.1.1 | outdated |
| symfony/http-client | Provides powerful methods to fetch HTTP resources synchronously or asynchronously | ^7.4 | v8.0.7 | outdated |