diff --git a/docs/_sidebar.md b/docs/_sidebar.md
index a84d51399..bddd17df5 100644
--- a/docs/_sidebar.md
+++ b/docs/_sidebar.md
@@ -25,7 +25,6 @@
   - [Configurations](Setup.md)
   - [Mermaid Versions](versionUpdates.md)
   - [Changelog](CHANGELOG.md)
-  - [Mermaid Versions](versionUpdate.md)
 
 - Beginner's Guide
   - [overview](n00b-overview.md)