diff --git a/_Sidebar.md b/_Sidebar.md
index b73c878..80cdb9b 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -10,11 +10,12 @@
 9. [Design](https://github.com/jarun/nnn/wiki#design)
 
 ##### Usage
-1. [Configuration](https://github.com/jarun/nnn/wiki/Usage#configuration)
-2. [Program options](https://github.com/jarun/nnn/wiki/Usage#program-options)
-3. [Keyboard, mouse](https://github.com/jarun/nnn/wiki/Usage#keyboard-mouse)
-4. [Symbols](https://github.com/jarun/nnn/wiki/Usage#symbols)
-5. [Help](https://github.com/jarun/nnn/wiki/Usage#help)
+1. [Installation](https://github.com/jarun/nnn/wiki/Usage#installation)
+2. [Configuration](https://github.com/jarun/nnn/wiki/Usage#configuration)
+3. [Program options](https://github.com/jarun/nnn/wiki/Usage#program-options)
+4. [Keyboard, mouse](https://github.com/jarun/nnn/wiki/Usage#keyboard-mouse)
+5. [Symbols](https://github.com/jarun/nnn/wiki/Usage#symbols)
+6. [Help](https://github.com/jarun/nnn/wiki/Usage#help)
 
 ##### How to
 1. [Add bookmarks](https://github.com/jarun/nnn/wiki/Basic-use-cases#add-bookmarks)