diff --git a/docs/setup/independent/install-kubeadm.md b/docs/setup/independent/install-kubeadm.md
index fb7e18cff7eac..44bde1f194705 100644
--- a/docs/setup/independent/install-kubeadm.md
+++ b/docs/setup/independent/install-kubeadm.md
@@ -190,7 +190,7 @@ apt-get install -y kubelet kubeadm kubectl
 cat <<EOF > /etc/yum.repos.d/kubernetes.repo
 [kubernetes]
 name=Kubernetes
-baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64
+baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-$basearch
 enabled=1
 gpgcheck=1
 repo_gpgcheck=1
@@ -214,7 +214,7 @@ systemctl enable kubelet && systemctl start kubelet
     net.bridge.bridge-nf-call-iptables = 1
     EOF
     sysctl --system
-    ```
+    ```  
 
 {% endcapture %}