diff --git a/source/CAS.php b/source/CAS.php
index <HASH>..<HASH> 100644
--- a/source/CAS.php
+++ b/source/CAS.php
@@ -57,7 +57,7 @@ if (!isset($_SERVER['REQUEST_URI']) && isset($_SERVER['SCRIPT_NAME']) && isset($
 /**
  * phpCAS version. accessible for the user by phpCAS::getVersion().
  */
-define('PHPCAS_VERSION', '1.5.0');
+define('PHPCAS_VERSION', '1.5.0+');
 
 /**
  * @addtogroup public
Updated version for development after the <I> release.