Update README.md

Author: disisto

README.md

@@ -2,7 +2,7 @@
 
 SimpleSAMLphp module to use Wordpress as a SAML 2.0 Identity Provider.
 
-WordpressAuth is a SimpleSAMLphp authentication module, that allows to use the Wordpress user database as the authentication source. The code was written for MySQL/MariaDB.
+WordpressAuth is a <a href="https://github.com/simplesamlphp/simplesamlphp">SimpleSAMLphp</a> authentication module, that allows to use the Wordpress user database as the authentication source. The code was written for MySQL/MariaDB.
 
 <img src="https://raw.githubusercontent.com/disisto/simplesamlphp-wordpressauth/master/img/simplesamlphp-sp-demo-app.gif">