diff --git a/docs/getting-started-guides/kubeadm.md b/docs/getting-started-guides/kubeadm.md
index 82d01031f6..3d9f005e7a 100644
--- a/docs/getting-started-guides/kubeadm.md
+++ b/docs/getting-started-guides/kubeadm.md
@@ -164,7 +164,7 @@ init`.
 There are pod network implementations where the master also plays a role in
 allocating a set of network address space for each node.  When using
 [flannel](https://github.com/coreos/flannel) as the [pod network](#pod-network)
-(described in step 3), specify `--pod-network-cidr 10.244.0.0/16`. _This is not
+(described in step 3), specify `--pod-network-cidr=10.244.0.0/16`. _This is not
 required for any other networks besides Flannel._
 
 Please refer to the [kubeadm reference doc](/docs/admin/kubeadm/) if you want to