diff --git a/classes/cluster/sl-k8s-contrail/init.yml b/classes/cluster/sl-k8s-contrail/init.yml
index 5ea4d4f..2e194af 100644
--- a/classes/cluster/sl-k8s-contrail/init.yml
+++ b/classes/cluster/sl-k8s-contrail/init.yml
@@ -1,4 +1,5 @@
 classes:
+- system.linux.network.dynamic_hosts
 - system.linux.system.single
 - cluster.sl-k8s-contrail.kubernetes
 - cluster.sl-k8s-contrail.opencontrail