diff --git a/modules/monitoring-validating-a-monitoringstack-for-cluster-observability-operator.adoc b/modules/monitoring-validating-a-monitoringstack-for-cluster-observability-operator.adoc
index 74b8760eb39b..c52ef5a7baa4 100644
--- a/modules/monitoring-validating-a-monitoringstack-for-cluster-observability-operator.adoc
+++ b/modules/monitoring-validating-a-monitoringstack-for-cluster-observability-operator.adoc
@@ -22,7 +22,7 @@ To validate that the monitoring stack is working correctly, access the example s
 +
 [source,terminal]
 ----
-$ oc expose svc prometheus-coo-example-app
+$ oc expose svc prometheus-coo-example-app -n ns1-coo
 ----
 . Access the route from your browser, or command line, to generate metrics.