diff --git a/README.md b/README.md
index ac0ebc910a4f21c361a1ad252dfd899f52214676..620ac4405a7724a3186f9bdfb745e8b6f6067ad9 100644
--- a/README.md
+++ b/README.md
@@ -24,3 +24,6 @@ Prepare the configuration files under a kustomization directory `echo/1`. Then,
 
     kubectl apply -k echo/1
 
+When finished, examine logs, then delete job resources:
+
+    kubectl delete -k echo/1