diff --git a/include/variables_common.inc b/include/variables_common.inc
index 29d05f6413ec724e83d89520992f668191c24747..8a8a3b8009ba2757a66dd22032d4d104bf9c2a15 100644
--- a/include/variables_common.inc
+++ b/include/variables_common.inc
@@ -73,7 +73,7 @@ define ("CONFIGRDN", "cn=config,ou=fusiondirectory,"); /*! Define FusionDirector
 /*!
  * \brief Minimum PHPĀ version
  */
-define ("PHP_MIN_VERSION", "5.4.0");
+define ('PHP_MIN_VERSION', '5.6.0');
 
 /*!
  * \brief Toggle crashing on PHP error, used for test suites