diff --git a/cluster/ansible/manifests/inventory.ini b/cluster/ansible/manifests/inventory.ini
index d41b28c9..1e3d35c5 100644
--- a/cluster/ansible/manifests/inventory.ini
+++ b/cluster/ansible/manifests/inventory.ini
@@ -1,16 +1,16 @@
 [kube_control_plane]
-prod-usw2-k8s-freeleaps-master-01 ansible_host=prod-usw2-k8s-freeleaps-master-01.mathmast.com ansible_user=zhenyus@mathmast.com etcd_member_name=freeleaps-etcd-01
-prod-usw2-k8s-freeleaps-master-02 ansible_host=prod-usw2-k8s-freeleaps-master-02.mathmast.com ansible_user=zhenyus@mathmast.com etcd_member_name=freeleaps-etcd-02
-prod-usw2-k8s-freeleaps-master-03 ansible_host=prod-usw2-k8s-freeleaps-master-03.mathmast.com ansible_user=zhenyus@mathmast.com etcd_member_name=freeleaps-etcd-03
+prod-usw2-k8s-freeleaps-master-01 ansible_host=prod-usw2-k8s-freeleaps-master-01.mathmast.com ansible_user=zhenyus@mathmast.com etcd_member_name=freeleaps-etcd-01 host_name=prod-usw2-k8s-freeleaps-master-01
+prod-usw2-k8s-freeleaps-master-02 ansible_host=prod-usw2-k8s-freeleaps-master-02.mathmast.com ansible_user=zhenyus@mathmast.com etcd_member_name=freeleaps-etcd-02 host_name=prod-usw2-k8s-freeleaps-master-02
+prod-usw2-k8s-freeleaps-master-03 ansible_host=prod-usw2-k8s-freeleaps-master-03.mathmast.com ansible_user=zhenyus@mathmast.com etcd_member_name=freeleaps-etcd-03 host_name=prod-usw2-k8s-freeleaps-master-03
 
 [etcd:children]
 kube_control_plane
 
 ; If you want to add more nodes to the cluster, you can add them to the [kube_node] group
 [kube_node]
-prod-usw2-k8s-freeleaps-worker-01 ansible_host=prod-usw2-k8s-freeleaps-worker-01.mathmast.com ansible_user=zhenyus@mathmast.com
-prod-usw2-k8s-freeleaps-worker-02 ansible_host=prod-usw2-k8s-freeleaps-worker-02.mathmast.com ansible_user=zhenyus@mathmast.com
-prod-usw2-k8s-freeleaps-worker-03 ansible_host=prod-usw2-k8s-freeleaps-worker-03.mathmast.com ansible_user=zhenyus@mathmast.com
-prod-usw2-k8s-freeleaps-ingress-worker-01 ansible_host=prod-usw2-k8s-freeleaps-worker-ingress-01.mathmast.com ansible_user=zhenyus@mathmast.com
-prod-usw2-k8s-freeleaps-ingress-worker-02 ansible_host=prod-usw2-k8s-freeleaps-worker-ingress-02.mathmast.com ansible_user=zhenyus@mathmast.com
-prod-usw2-k8s-freeleaps-ingress-worker-03 ansible_host=prod-usw2-k8s-freeleaps-worker-ingress-03.mathmast.com ansible_user=zhenyus@mathmast.com
\ No newline at end of file
+prod-usw2-k8s-freeleaps-worker-01 ansible_host=prod-usw2-k8s-freeleaps-worker-01.mathmast.com ansible_user=zhenyus@mathmast.com host_name=prod-usw2-k8s-freeleaps-worker-01
+prod-usw2-k8s-freeleaps-worker-02 ansible_host=prod-usw2-k8s-freeleaps-worker-02.mathmast.com ansible_user=zhenyus@mathmast.com host_name=prod-usw2-k8s-freeleaps-worker-02
+prod-usw2-k8s-freeleaps-worker-03 ansible_host=prod-usw2-k8s-freeleaps-worker-03.mathmast.com ansible_user=zhenyus@mathmast.com host_name=prod-usw2-k8s-freeleaps-worker-03
+prod-usw2-k8s-freeleaps-worker-ingress-01 ansible_host=prod-usw2-k8s-freeleaps-worker-ingress-01.mathmast.com ansible_user=zhenyus@mathmast.com host_name=prod-usw2-k8s-freeleaps-worker-ingress-01
+prod-usw2-k8s-freeleaps-worker-ingress-02 ansible_host=prod-usw2-k8s-freeleaps-worker-ingress-02.mathmast.com ansible_user=zhenyus@mathmast.com host_name=prod-usw2-k8s-freeleaps-worker-ingress-02
+prod-usw2-k8s-freeleaps-worker-ingress-03 ansible_host=prod-usw2-k8s-freeleaps-worker-ingress-03.mathmast.com ansible_user=zhenyus@mathmast.com host_name=prod-usw2-k8s-freeleaps-worker-ingress-03
\ No newline at end of file