diff --git a/23-24/12urenloop/inventaris.md b/23-24/12urenloop/inventaris.md
index d964302..9eb33b5 100644
--- a/23-24/12urenloop/inventaris.md
+++ b/23-24/12urenloop/inventaris.md
@@ -117,3 +117,4 @@ has_children: false
 ## Vergeten
 
 - [ ] whiteboard
+- [ ] aansteker