diff --git a/mkdocs-website/mkdocs.yml b/mkdocs-website/mkdocs.yml
index abfa0920b..65319327e 100644
--- a/mkdocs-website/mkdocs.yml
+++ b/mkdocs-website/mkdocs.yml
@@ -185,6 +185,8 @@ markdown_extensions:
   - attr_list
   - admonition
   - footnotes
+  - toc:
+      permalink: '#'
   - pymdownx.emoji:
       emoji_index: !!python/name:material.extensions.emoji.twemoji
       emoji_generator: !!python/name:material.extensions.emoji.to_svg