diff --git a/roles/phabricator/templates/phabricator.conf.j2 b/roles/phabricator/templates/phabricator.conf.j2
index ebb60d4d0d..5a0ca45c92 100644
--- a/roles/phabricator/templates/phabricator.conf.j2
+++ b/roles/phabricator/templates/phabricator.conf.j2
@@ -1,6 +1,7 @@
 <VirtualHost *:80>
   # Change this to the domain which points to your host.
   ServerName phab.{{external_hostname}}
+  ServerAlias phab.{{inventory_hostname}}
 
   # Make sure you include "/webroot" at the end!
   DocumentRoot {{phabroot}}/phabricator/webroot