[](https://php.package.health/packages/verbb/postie/4.0.9)
6 total, 4 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| craftcms/cms | Craft CMS | ^4.0.0 | 5.5.3 | outdated |
| craftcms/commerce | Craft Commerce | ^4.0.0 | 5.2.5 | outdated |
| dvdoug/boxpacker | An implementation of the 3D (actually 4D) bin packing/knapsack problem (aka creating parcels by putting items into boxes) | ^3.0 | 4.0.1 | outdated |
| php-units-of-measure/php-units-of-measure | A PHP library for converting between standard units of measure. | ^2.1 | v2.1.0 | up to date |
| verbb/base | Common utilities and building-blocks for Verbb plugins for Craft CMS. | ^2.0.0 | 3.0.5 | outdated |
| verbb/shippy | A framework agnostic, multi-carrier shipping library for PHP. | ^1.0.10 | 1.0.10 | up to date |
No required development dependencies.