diff --git a/classes/cluster/sl-k8s-calico/init.yml b/classes/cluster/sl-k8s-calico/init.yml
index eca25ff..e21b7ee 100644
--- a/classes/cluster/sl-k8s-calico/init.yml
+++ b/classes/cluster/sl-k8s-calico/init.yml
@@ -1,4 +1,5 @@
 classes:
+- system.linux.network.dynamic_hosts
 - cluster.sl-k8s-calico.kubernetes
 - cluster.sl-k8s-calico.stacklight
 - cluster.sl-k8s-calico.infra