diff --git a/inventory/group_vars/notifs_backend b/inventory/group_vars/notifs_backend
index 40f4e65c8a..9b74a054d0 100644
--- a/inventory/group_vars/notifs_backend
+++ b/inventory/group_vars/notifs_backend
@@ -8,7 +8,7 @@ num_cpus: 8
 # for systems that do not match the above - specify the same parameter in
 # the host_vars/$hostname file
 
-tcp_ports: [ 3000, 3001, 3002, 3003, 3004 ]
+tcp_ports: [ 3000, 3001, 3002, 3003, 3004, 3005 ]
 
 fas_client_groups: sysadmin-noc,sysadmin-datanommer,sysadmin-veteran