diff --git a/mkdocs.yml b/mkdocs.yml
index eb262d6..6e94f61 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -1,3 +1,5 @@
 site_name: 名校公开课程评价网
 theme: readthedocs
-repo_url: https://github.com/conanhujinming/comments-for-awesome-courses/
\ No newline at end of file
+repo_url: https://github.com/conanhujinming/comments-for-awesome-courses/
+markdown_extensions:
+  - def_list