diff --git a/playbooks/roles/zuul-web/templates/openstack.vhost.j2 b/playbooks/roles/zuul-web/templates/openstack.vhost.j2
index bb4b6039a6..328d1a38cb 100644
--- a/playbooks/roles/zuul-web/templates/openstack.vhost.j2
+++ b/playbooks/roles/zuul-web/templates/openstack.vhost.j2
@@ -55,8 +55,9 @@
     <IfModule mod_mem_cache.c>
       # TODO: Should we cache the rest of the API too?
       CacheEnable mem /api/status
-      # 12MByte total cache size.
-      MCacheSize 12288
+      CacheEnable mem /static/.*
+      # 80MB max cache size. 10 objects at 8MB max each.
+      MCacheSize 81920
       MCacheMaxObjectCount 10
       MCacheMinObjectSize 1
       # 8MByte max size per cache entry
@@ -65,6 +66,7 @@
     </IfModule>
     <IfModule mod_cache_disk.c>
       CacheEnable disk /api/status
+      CacheEnable disk /static/.*
       CacheRoot /var/cache/apache2/mod_cache_disk
       CacheMaxFileSize 10000000
     </IfModule>
diff --git a/playbooks/roles/zuul-web/templates/zuul.vhost.j2 b/playbooks/roles/zuul-web/templates/zuul.vhost.j2
index 8d142b8ef8..a633022127 100644
--- a/playbooks/roles/zuul-web/templates/zuul.vhost.j2
+++ b/playbooks/roles/zuul-web/templates/zuul.vhost.j2
@@ -53,6 +53,7 @@
     <IfModule mod_mem_cache.c>
       # TODO: Should we cache the rest of the API too?
       CacheEnable mem /api/tenant/.*/status
+      CacheEnable mem /static/.*
       # 80MB max cache size. 10 objects at 8MB max each.
       MCacheSize 81920
       MCacheMaxObjectCount 10
@@ -63,6 +64,7 @@
     </IfModule>
     <IfModule mod_cache_disk.c>
       CacheEnable disk /api/tenant/.*/status
+      CacheEnable disk /static/.*
       CacheRoot /var/cache/apache2/mod_cache_disk
       CacheMaxFileSize 10000000
     </IfModule>