diff --git a/modules/openstack_project/templates/mirror.vhost.erb b/modules/openstack_project/templates/mirror.vhost.erb
index 70b81897ac..cdff3c539e 100644
--- a/modules/openstack_project/templates/mirror.vhost.erb
+++ b/modules/openstack_project/templates/mirror.vhost.erb
@@ -215,6 +215,11 @@ LogFormat "%h %l %u %t \"%r\" %>s %b %{cache-status}e \"%{Referer}i\" \"%{User-a
     CacheEnable disk "/MariaDB"
     ProxyPass "/MariaDB/" "https://downloads.mariadb.com/MariaDB/" ttl=120 keepalive=On retry=0
     ProxyPassReverse "/MariaDB/" "https://downloads.mariadb.com/MariaDB/"
+
+    # Docker
+    CacheEnable disk "/docker"
+    ProxyPass "/docker/" "https://download.docker.com/linux/" ttl=120 keepalive=On retry=0
+    ProxyPassReverse "/docker/" "https://download.docker.com/linux/"
 </VirtualHost>
 
 <VirtualHost <%= @vhost_name %>:8081>