diff --git a/doc/sandbox.mdwn b/doc/sandbox.mdwn
index 17eb885f0..5a2ffaf18 100644
--- a/doc/sandbox.mdwn
+++ b/doc/sandbox.mdwn
@@ -61,6 +61,8 @@ Bulleted list
 
 ----
 
+The haiku will change after every save, mind you.
+
 ## Different sorts of links:
 
 * [[Features]]