diff --git a/documentation.md b/documentation.md
index ddc765a..1f76468 100644
--- a/documentation.md
+++ b/documentation.md
@@ -36,6 +36,7 @@
 #### Markdown header
 
 - [xorid/asciitree.nvim](https://github.com/xorid/asciitree.nvim) ![](https://img.shields.io/github/stars/xorid/asciitree.nvim) ![](https://img.shields.io/github/last-commit/xorid/asciitree.nvim) ![](https://img.shields.io/github/commit-activity/y/xorid/asciitree.nvim)
+- [AntonVanAssche/md-headers.nvim](https://github.com/AntonVanAssche/md-headers.nvim) ![](https://img.shields.io/github/stars/AntonVanAssche/md-headers.nvim) ![](https://img.shields.io/github/last-commit/AntonVanAssche/md-headers.nvim) ![](https://img.shields.io/github/commit-activity/y/AntonVanAssche/md-headers.nvim)
 
 #### Markdown preview
 
diff --git a/language-specific.md b/language-specific.md
index ea73f16..e712301 100644
--- a/language-specific.md
+++ b/language-specific.md
@@ -98,6 +98,7 @@
 ### CSS
 
 - [jcha0713/cmp-tw2css](https://github.com/jcha0713/cmp-tw2css) ![](https://img.shields.io/github/stars/jcha0713/cmp-tw2css) ![](https://img.shields.io/github/last-commit/jcha0713/cmp-tw2css) ![](https://img.shields.io/github/commit-activity/y/jcha0713/cmp-tw2css)
+- [roobert/tailwindcss-colorizer.nvim](https://github.com/roobert/tailwindcss-colorizer.nvim) ![](https://img.shields.io/github/stars/roobert/tailwindcss-colorizer.nvim) ![](https://img.shields.io/github/last-commit/roobert/tailwindcss-colorizer.nvim) ![](https://img.shields.io/github/commit-activity/y/roobert/tailwindcss-colorizer.nvim)
 
 ### HTTP