docker badges links to https://hub.docker.com/r/zammad/zammad/

README.md

@@ -14,7 +14,7 @@ You're going to love Zammad!
 - Build: [![Build Status](https://travis-ci.org/zammad/zammad.svg?branch=develop)](https://travis-ci.org/zammad/zammad)
 - Code: [![Code Climate](https://codeclimate.com/github/zammad/zammad/badges/gpa.svg)](https://codeclimate.com/github/zammad/zammad)
 - Docs: [![Documentation Status](https://readthedocs.org/projects/zammad/badge/?version=latest)](https://docs.zammad.org)
-- Docker Image: [![](https://images.microbadger.com/badges/image/zammad/zammad.svg)](https://microbadger.com/images/zammad/zammad) [![](https://images.microbadger.com/badges/version/zammad/zammad.svg)](https://microbadger.com/images/zammad/zammad)
+- Docker Image: [![](https://images.microbadger.com/badges/image/zammad/zammad.svg)](https://hub.docker.com/r/zammad/zammad/) [![](https://images.microbadger.com/badges/version/zammad/zammad.svg)](https://hub.docker.com/r/zammad/zammad/)
 
 ## Installing & Getting Started