diff --git a/README.md b/README.md
index 5c22dd3..e3d8b2e 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ Two Chinese version of this list are available [here](https://github.com/alim0x/
 
 - [Setup](#setup)
  	- [ArchLinux](#arch-linux)
-        - [CentOS](#centos)
+ 	- [CentOS](#centos)
  	- [openSUSE](#opensuse)
 	- [Ubuntu](#ubuntu)
 - [Discussion Forums](#discussion-forums)