diff --git a/content/en/docs/scaling/_index.md b/content/en/docs/scaling/_index.md
index e9309e90..2824fa52 100644
--- a/content/en/docs/scaling/_index.md
+++ b/content/en/docs/scaling/_index.md
@@ -281,7 +281,7 @@ while true; do sleep 1; curl -s https://${URL}/pod/; date "+ TIME: %H:%M:%S,%3N"
 {{% /onlyWhen %}}
 {{% onlyWhenNot openshift %}}
 ```bash
-URL=(kubectl get ingress example-web-app -o go-template="{{ (index .spec.rules 0).host }}" --namespace <namespace>)
+URL=$(kubectl get ingress example-web-app -o go-template="{{ (index .spec.rules 0).host }}" --namespace <namespace>)
 while true; do sleep 1; curl -s http://${URL}/pod/; date "+ TIME: %H:%M:%S,%3N"; done
 ```
 {{% /onlyWhenNot %}}