diff --git a/external-tools.md b/external-tools.md
index b1c5a59..2ac7999 100644
--- a/external-tools.md
+++ b/external-tools.md
@@ -2,7 +2,12 @@
 
 - [Table of Contents](#table-of-contents)
   - [Color](#color)
+  - [Luarock](#luarock)
 
 ## Color
 
 - [ChristianChiarulli/colorgen-nvim](https://github.com/ChristianChiarulli/colorgen-nvim) ![](https://img.shields.io/github/stars/ChristianChiarulli/colorgen-nvim) ![](https://img.shields.io/github/last-commit/ChristianChiarulli/colorgen-nvim) ![](https://img.shields.io/github/commit-activity/y/ChristianChiarulli/colorgen-nvim)
+
+## Luarock
+
+- [teto/vim2rockspec](https://github.com/teto/vim2rockspec) ![](https://img.shields.io/github/stars/teto/vim2rockspec) ![](https://img.shields.io/github/last-commit/teto/vim2rockspec) ![](https://img.shields.io/github/commit-activity/y/teto/vim2rockspec)