diff --git a/docs/reference/setup-tools/kubeadm/kubeadm-init.md b/docs/reference/setup-tools/kubeadm/kubeadm-init.md
index 83773f341b..6bc2f595b7 100755
--- a/docs/reference/setup-tools/kubeadm/kubeadm-init.md
+++ b/docs/reference/setup-tools/kubeadm/kubeadm-init.md
@@ -98,6 +98,7 @@ apiVersion: kubeadm.k8s.io/v1alpha1
 kind: MasterConfiguration
 api:
   advertiseAddress: <address|string>
+  controlPlaneEndpoint: <string>
   bindPort: <int>
 etcd:
   endpoints: