diff --git a/mkdocs.yml b/mkdocs.yml
index 825ce2d..46abac2 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -49,6 +49,8 @@ markdown_extensions:
   - footnotes
   - md_in_html
   - tables
+  - toc:
+      permalink: true
   - pymdownx.caret
   - pymdownx.critic
   - pymdownx.blocks.caption