diff --git a/mkdocs.yml b/mkdocs.yml
index 5847485..4a4de7d 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -57,6 +57,9 @@ theme:
     - toc.follow
 
 markdown_extensions:
+  - def_list
+  - pymdownx.tasklist:
+      custom_checkbox: true
   - admonition
   - toc:
       permalink: true