diff --git a/docs/deploy.md b/docs/deploy.md
index 8579a77e..925133c7 100644
--- a/docs/deploy.md
+++ b/docs/deploy.md
@@ -153,10 +153,11 @@ setenforce 0
 yum install -y kubernetes-cni
 ```
 
-CNI networks should also be configured, note that
+CNI networks should also be configured:
 
-- frakti only supports **bridge** network plugin yet
-- **subnets should be different on different nodes**, .e.g. `10.244.1.0/24` for the master and `10.244.2.0/24` for the first node
+- Skip this section if you want to use existing CNI plugins like Fannel, Weave, Calico etc.
+- Otherwise, you can use **bridge** network plugin, it's the simplest way.
+    - Subnets should be different on different nodes. e.g. `10.244.1.0/24` for the master and `10.244.2.0/24` for the first node
 
 ```sh
 mkdir -p /etc/cni/net.d
@@ -219,6 +220,14 @@ systemctl daemon-reload
 kubeadm init --pod-network-cidr 10.244.0.0/16 --kubernetes-version stable
 ```
 
+Configure CNI network plugin (skip this step if you already configured simple bridge plugin)
+
+```sh
+kubectl create -f https://github.com/coreos/flannel/raw/master/Documentation/kube-flannel.yml
+```
+
+For other plugins, please check [networking doc](./networking.md).
+
 We prefer to use Linux container runtime to handle kube-dns since the default resource limit of hypervisor runtime is not enough.
 So let's annotate the Pod and let Kubernetes do the rolling update for you.
 
diff --git a/docs/networking.md b/docs/networking.md
index ee29499b..c240a3b5 100644
--- a/docs/networking.md
+++ b/docs/networking.md
@@ -67,7 +67,6 @@ rm -f /etc/cni/net.d/*
 Then setup flannel plugin by running:
 
 ```sh
-kubectl create -f https://github.com/coreos/flannel/raw/master/Documentation/kube-flannel-rbac.yml
 kubectl create -f https://github.com/coreos/flannel/raw/master/Documentation/kube-flannel.yml
 ```