diff --git a/README.md b/README.md
index 8c99837..91114b8 100644
--- a/README.md
+++ b/README.md
@@ -795,6 +795,7 @@ An arctic, north-bluish clean and elegant Visual Studio Code theme.
 - [Themer](https://themer.mjswensen.com) - Easily create your own theme for VS Code (and matching ones for your other tools).
 - [Azure Tools for Visual Studio Code](https://github.com/bradygaster-zz/azure-tools-vscode) - This extension for Visual Studio Code gives Azure developers some convenient commands for creating or accessing resources directly in the editor.
   ![azure-tools-vscode](https://raw.githubusercontent.com/johnpapa/vscode-azure-functions-tools/master/images/json-schema-function.gif)
+- [Mark down preview](https://marketplace.visualstudio.com/items?itemName=shd101wyy.markdown-preview-enhanced) - Markdown Preview Enhanced is an extension that provides you with many useful functionalities such as automatic scroll sync, math typesetting, mermaid, PlantUML, pandoc, PDF export, code chunk, presentation writer, etc. A lot of its ideas are inspired by Markdown Preview Plus and RStudio Markdown.
 # Contribute
 
 Contributions welcome! Read the [contribution guidelines](CONTRIBUTING.md) first.