diff --git a/mkdocs.yml b/mkdocs.yml
index f6760a7b..aa58b568 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -91,6 +91,8 @@ markdown_extensions:
   - pymdownx.highlight
   - pymdownx.superfences
   - def_list
+  - toc:
+      permalink: True
   - pymdownx.superfences
   - admonition
   - pymdownx.details