diff --git a/docs/eventing/samples/cronjob-source/cronjob-source.yaml b/docs/eventing/samples/cronjob-source/cronjob-source.yaml
index 67c6911d0..208430b5e 100644
--- a/docs/eventing/samples/cronjob-source/cronjob-source.yaml
+++ b/docs/eventing/samples/cronjob-source/cronjob-source.yaml
@@ -8,4 +8,4 @@ spec:
   sink:
     apiVersion: serving.knative.dev/v1alpha1
     kind: Service
-    name: message-dumper
+    name: event-display