diff --git a/mkdocs.yml b/mkdocs.yml
index 4565023..d42103d 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -13,6 +13,7 @@ markdown_extensions:
     - pymdownx.highlight
     - pymdownx.superfences
     - def_list
+    - pymdownx.details
     - pymdownx.tabbed:
         alternate_style: true
     - pymdownx.tasklist: