diff --git a/docs/13-dns-addon.md b/docs/13-dns-addon.md
index 39c1a89..61950c2 100644
--- a/docs/13-dns-addon.md
+++ b/docs/13-dns-addon.md
@@ -7,7 +7,7 @@ In this lab you will deploy the [DNS add-on](https://kubernetes.io/docs/concepts
 Deploy the `coredns` cluster add-on:
 
 ```
-kubectl apply -f https://raw.githubusercontent.com/mmumshad/kubernetes-the-hard-way/master/deployments/kube-dns.yaml
+kubectl apply -f https://raw.githubusercontent.com/mmumshad/kubernetes-the-hard-way/master/deployments/coredns.yaml
 ```
 
 > output