diff --git a/Cfg/etc/xen/owl/owl b/Cfg/etc/xen/owl/owl
index da317b7..0652f4a 100644
--- a/Cfg/etc/xen/owl/owl
+++ b/Cfg/etc/xen/owl/owl
@@ -10,5 +10,6 @@ vif = [ pub('00:00:13:03:09:0a'),
         adm('00:00:13:03:09:0b')  ]
 
 disk = [ vol("owl", "slash", "hda"),
-         vol("owl", "swap", "hdb") ]
+         vol("owl", "swap", "hdb"),
+         vol("owl", "dovecot-indexes", "hdc")]