diff --git a/mailbox-system-clock-in-the-future.md b/mailbox-system-clock-in-the-future.md
index e8d9fb4..dda2375 100644
--- a/mailbox-system-clock-in-the-future.md
+++ b/mailbox-system-clock-in-the-future.md
@@ -13,6 +13,8 @@ Then repeat the same thing but with the system clock set further away in the fut
 - Change the system clock to a time in the future, as above 
 - Start the mailbox again.
 
+Anf finally, also repeat it with tha date set out of bounds date > 1.1.2122
+
 If all goes well after the device restart, ideally, we should see the mailbox status screen showing 'running', or we should see the system clock is out of sync message. Either way this situation should be handled gracefully.