diff --git a/inventory/host_vars/noc02.fedoraproject.org b/inventory/host_vars/noc02.fedoraproject.org
index ebcced36a4..6a239ad7e8 100644
--- a/inventory/host_vars/noc02.fedoraproject.org
+++ b/inventory/host_vars/noc02.fedoraproject.org
@@ -11,6 +11,7 @@ has_ipv6: yes
 eth0_ipv6: "2610:28:3090:3001:dead:beef:cafe:fed9"
 eth0_ipv6_gw: "2610:28:3090:3001::1"
 postfix_maincf: "postfix/main.cf/main.cf.noc02"
+postfix_mastercf: "postfix/master.cf/master.cf.noc02"
 postfix_transport_filename: transports.noc02