diff --git a/markdown/markdown.md b/markdown/markdown.md
index d171852..e62ffff 100644
--- a/markdown/markdown.md
+++ b/markdown/markdown.md
@@ -207,3 +207,4 @@ Esiste il framework MarpIT: [https://marpit.marp.app/directives](https://marpit.
 - [https://apps.kde.org/it/markdownpart/](https://apps.kde.org/it/markdownpart/)
 - [https://www.markdownguide.org/basic-syntax/#images-1](https://www.markdownguide.org/basic-syntax/#images-1)
 - [https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet](https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet)
+- [https://linuxtldr.com/markdown-cheatsheet/](https://linuxtldr.com/markdown-cheatsheet/)