diff --git a/classes/cluster/drivetrain-ha/init.yml b/classes/cluster/drivetrain-ha/init.yml
index dcf60af..fa0c93c 100644
--- a/classes/cluster/drivetrain-ha/init.yml
+++ b/classes/cluster/drivetrain-ha/init.yml
@@ -1,4 +1,5 @@
 classes:
+- system.linux.network.dynamic_hosts
 - cluster.drivetrain-ha.cicd.control
 - cluster.drivetrain-ha.infra
 #- cluster.drivetrain-ha.cicd