diff --git a/_data/toc.yaml b/_data/toc.yaml
index 47b981b6c4..e7932caa64 100644
--- a/_data/toc.yaml
+++ b/_data/toc.yaml
@@ -257,6 +257,8 @@ toc:
       title: Seccomp security profiles for Docker
   - sectiontitle: Extend Engine
     section:
+    - path: /engine/extend/
+    - title: Managed plugin system
     - path: /engine/extend/plugins_authorization/
       title: Access authorization plugin
     - path: /engine/extend/plugins/