diff --git a/README.md b/README.md
index e598a96..072f6cd 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,8 @@ Monstra is a modern and lightweight Content Management System.
 
 ## System Requirements
 Operation system: Unix, Linux, Windows, Mac OS   
-Middleware: PHP 5.2.3 or higher with PHP's SimpleXML module and Multibyte String module   
-Webserver: Apache with Mod Rewrite or Ngnix with Rewrite Module   
+Middleware: PHP 5.2.3 or higher with PHP's [SimpleXML module](http://php.net/simplexml) and [Multibyte String module](http://php.net/mbstring)   
+Webserver: Apache with [Mod Rewrite](http://httpd.apache.org/docs/current/mod/mod_rewrite.html) or Ngnix with [Rewrite Module](http://wiki.nginx.org/HttpRewriteModule)   
 
 ## Steps to Install
 1. [Download the latest version.](http://monstra.org/download)