diff --git a/README.md b/README.md
index 84dc358..d03fad8 100644
--- a/README.md
+++ b/README.md
@@ -118,4 +118,5 @@ Git Commands
 ============
 - [stackoverflow.com](https://stackoverflow.com/questions/4639091/undo-git-add-dir): Undo “git add dir”?.
 - [github.com](https://github.com/joshnh/Git-Commands): Git-Commands.
+- [git-scm.com](https://git-scm.com/docs/gitignore): gitignore last updated in 2.41.0