diff --git a/_posts/13-03-01-Docker.md b/_posts/13-03-01-Docker.md
index 8539c07..b013dc0 100644
--- a/_posts/13-03-01-Docker.md
+++ b/_posts/13-03-01-Docker.md
@@ -40,6 +40,6 @@ web server to a database instance, for example. How this could be done is well d
 
 
 [Docker]: http://docker.com/
-[docker-hub]: https://registry.hub.docker.com/
+[docker-hub]: https://hub.docker.com/
 [docker-install]: https://docs.docker.com/installation/
 [docker-doc]: https://docs.docker.com/userguide/