diff --git a/docs/04-kubernetes-controller.md b/docs/04-kubernetes-controller.md
index 46e31d6..05c1e88 100644
--- a/docs/04-kubernetes-controller.md
+++ b/docs/04-kubernetes-controller.md
@@ -313,7 +313,7 @@ gcloud compute http-health-checks create kube-apiserver-check \
 
 ```
 gcloud compute target-pools create kubernetes-pool \
-  --health-check kube-apiserver-check
+  --http-health-check=kube-apiserver-check
 ```
 
 ```