diff --git a/docs/charts_tips_and_tricks.md b/docs/charts_tips_and_tricks.md
index e97b560ce..4d7a15712 100644
--- a/docs/charts_tips_and_tricks.md
+++ b/docs/charts_tips_and_tricks.md
@@ -80,7 +80,7 @@ spec:
   template:
     metadata:
       annotations:
-        checksum/config: {{ include "mychart/templates/configmap.yaml" . | sha256sum }}
+        checksum/config: {{ include (print $.Chart.Name "/templates/secret.yaml") . | sha256sum }}
 [...]    
 ```