use codecentric github url

README.md

@@ -20,9 +20,9 @@ This application provides a simple GUI to administrate Spring Boot applications
 
 #### Client applications
 
-Each application that want to register itself to the admin application has to include the [spring-boot-starter-admin-client](https://github.com/dickerpulli/spring-boot-starter-admin-client "GitHub project") as dependency. This starter JAR includes some [AutoConfiguration](http://docs.spring.io/spring-boot/docs/current-SNAPSHOT/reference/htmlsingle/#using-boot-auto-configuration "Spring Boot docu") features that includes registering tasks, controller, etc.
+Each application that want to register itself to the admin application has to include the [spring-boot-starter-admin-client](https://github.com/codecentric/spring-boot-starter-admin-client "GitHub project") as dependency. This starter JAR includes some [AutoConfiguration](http://docs.spring.io/spring-boot/docs/current-SNAPSHOT/reference/htmlsingle/#using-boot-auto-configuration "Spring Boot docu") features that includes registering tasks, controller, etc.
 
 #### Screenshot:
 
 [](url "title") 
-<img src="https://raw.githubusercontent.com/dickerpulli/spring-boot-admin/master/screenshot.png">
+<img src="https://raw.githubusercontent.com/codecentric/spring-boot-admin/master/screenshot.png">