diff --git a/docs/reference/setup-tools/kubeadm/kubeadm-init.md b/docs/reference/setup-tools/kubeadm/kubeadm-init.md
index 883ef8aa01..0474986589 100755
--- a/docs/reference/setup-tools/kubeadm/kubeadm-init.md
+++ b/docs/reference/setup-tools/kubeadm/kubeadm-init.md
@@ -111,6 +111,9 @@ etcd:
     <argument>: <value|string>
     <argument>: <value|string>
   image: <string>
+kubeProxy:
+  config:
+    mode: <value|string>
 networking:
   dnsDomain: <string>
   serviceSubnet: <cidr>