diff --git a/docs/_sidebar.md b/docs/_sidebar.md
index b55e46fb2..a9d7e3c10 100644
--- a/docs/_sidebar.md
+++ b/docs/_sidebar.md
@@ -3,6 +3,7 @@
     - [Introduction](README)
     - [Installation](installation)
     - [Lumen installation](lumen)
+    - [Configuration](configuration)
     - [Basic Usage](basic-usage)
     - [Upgrade Guide](upgrade-guide)