diff --git a/installation.md b/installation.md
index e82e3bafd0127504a10b894a3628ef9f90f55aa6..fa674ceed0b81524a8e3434145d461127c4cd574 100644
--- a/installation.md
+++ b/installation.md
@@ -4,6 +4,7 @@
 
 [mac.github.com](http://mac.github.com) ou [windows.github.com](http://windows.github.com)
 
+
 ## Configuration
 
 ```shell