diff --git a/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/init.yml b/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/init.yml
index 507ee20..061f2ee 100644
--- a/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/init.yml
+++ b/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/init.yml
@@ -52,7 +52,7 @@
     kubernetes_metallb_addresses_pool: 172.16.10.60-172.16.10.80
 
     # switches of addons
-    kubernetes_coredns_enabled: false
+    kubernetes_coredns_enabled: true
     kubernetes_externaldns_enabled: false
     kubernetes_metallb_enabled: false