diff --git a/libs/scrap/README.md b/libs/scrap/README.md
index 7839e3481..5809cb844 100644
--- a/libs/scrap/README.md
+++ b/libs/scrap/README.md
@@ -1,3 +1,5 @@
+Derived from https://github.com/quadrupleslap/scrap
+
 # scrap
 
 Scrap records your screen! At least it does if you're on Windows, macOS, or Linux.