diff --git a/README.md b/README.md
index 75bde32..ab9ced6 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+# !!!!WIP!!! THIS DOES NOT WORK, DON'T WASTE YOUR MONEY BUILDING THIS!
+
 # OpenAmiga2000CoproAdapter
 OpenAmiga2000CoproAdapter is an Open Hardware adapter that allows installing the main processor of a Commodore Amiga 2000 computer in the co-processor slot.