diff --git a/next/README b/next/README.md
similarity index 89%
rename from next/README
rename to next/README.md
index 5c78a33a..61010093 100644
--- a/next/README
+++ b/next/README.md
@@ -1,4 +1,4 @@
-# (WIP) Next gen moonbit-docs
+# Next gen moonbit-docs
 
 A new MoonBit docs framework based on Sphinx.
 
@@ -45,6 +45,13 @@ PATH=$PATH:/usr/local/texlive/2024/bin/universal-darwin/ make latexpdf
 open ./_build/latex/moonbitdocument.pdf
 ```
 
+For Markdown:
+
+```bash
+pip install sphinx-markdown-builder
+make markdown
+```
+
 ### Update translation template
 
 ```bash
diff --git a/next/requirements.txt b/next/requirements.txt
index 164e7248..39258d21 100644
--- a/next/requirements.txt
+++ b/next/requirements.txt
@@ -31,6 +31,7 @@ sphinx-autobuild==2024.10.3
 sphinx-book-theme==1.1.3
 sphinx-copybutton==0.5.2
 sphinx-intl==2.3.0
+sphinx-markdown-builder==0.6.7
 sphinxcontrib-applehelp==2.0.0
 sphinxcontrib-devhelp==2.0.0
 sphinxcontrib-htmlhelp==2.1.0