diff --git a/inventory/host_vars/bkernel01.iad2.fedoraproject.org b/inventory/host_vars/bkernel01.iad2.fedoraproject.org
index eb6ee310cd..fc7df1fd6c 100644
--- a/inventory/host_vars/bkernel01.iad2.fedoraproject.org
+++ b/inventory/host_vars/bkernel01.iad2.fedoraproject.org
@@ -1,4 +1,5 @@
 ---
+nm: 255.255.255.0
 gw: 10.3.169.254
 eth0_ip: 10.3.169.29