diff --git a/_Sidebar.md b/_Sidebar.md
index 9d166a2..7a8a1da 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,5 +1,6 @@
 # Menu
 
 - [Home](Home)
-- ['Demo Scena'](MultiBox_-_Demo Scena)
+- MultiBox
+  - [Demo Scena](MultiBox+-+Demo+Scena.-)