diff --git a/data/extra_utilities/items/block_update_detector/item.cg b/data/extra_utilities/items/block_update_detector/item.cg
new file mode 100644
index 00000000..7de2925c
--- /dev/null
+++ b/data/extra_utilities/items/block_update_detector/item.cg
@@ -0,0 +1,5 @@
+schema: 1
+
+description: It's like a BUD. He send a redstone signal when a block is place or break next to this block update detector.
+
+