diff --git a/docs/eventing/samples/container-source/README.md b/docs/eventing/samples/container-source/README.md
index 5bf1eb16d..b3e835e91 100644
--- a/docs/eventing/samples/container-source/README.md
+++ b/docs/eventing/samples/container-source/README.md
@@ -30,7 +30,7 @@ git clone -b "{{< branch >}}" https://github.com/knative/eventing-contrib.git
 And then build a heartbeats image and publish to your image repo with
 
 ```
-ko publish github.com/knative/eventing-contrib/cmd/heartbeats
+ko publish knative.dev/eventing-contrib/cmd/heartbeats
 ```
 
 **Note**: `ko publish` requires:
@@ -62,6 +62,14 @@ Use following command to create the service from `service.yaml`:
 ```shell
 kubectl apply --filename service.yaml
 ```
+The status of the created service can be seen using:
+
+```shell
+kubectl get ksvc
+
+NAME            URL                                        LATESTCREATED         LATESTREADY           READY   REASON
+event-display   http://event-display.default.example.com   event-display-gqjbw   event-display-gqjbw   True    
+```
 
 ### Create a ContainerSource using the heartbeats image