diff --git a/_posts/2026-03-16-3d-printed-and-handwired-numpad.md b/_posts/2026-03-16-3d-printed-and-handwired-numpad.md
index bcca86b..6cab005 100644
--- a/_posts/2026-03-16-3d-printed-and-handwired-numpad.md
+++ b/_posts/2026-03-16-3d-printed-and-handwired-numpad.md
@@ -92,4 +92,10 @@ Overall 3d printing and handwiring this keyboard was a fun project but, as alway
 + Adapting the github action automation to gitea action.
 + Designing a screw in cover to hold the microcontroller and battery in place instead of using electrical tape.
 + Multi filament printing and having a text in a different color instead of an engraving for the keycaps, though I don't own an AMS yet. Currently the keycaps look okay during the day, but it's harder to see the engraving in low light conditions.
-+ Adding a switch on one of the battery wire to be able to turn off the keyboard. Currently it's constantly on.
++ ~~Adding a switch on one of the battery wire to be able to turn off the keyboard. Currently it's constantly on.~~
+
+# Update 24/03/2026
+
+I modified the case a little and added a switch for the battery to turn off the keyboard. The switch I used is a 15mm round switch like [this](https://aliexpress.com/item/1005009714438836.html) one (sanitized and non affiliated link).
+
+![Picture 15]( /assets/img/2026-03-16-3d-printed-and-handwired-numpad/15.png )