diff --git a/config.php b/config.php
index ba70f9b..94df587 100644
--- a/config.php
+++ b/config.php
@@ -7,5 +7,5 @@
  */
 
     require_once 'config_default.php';
-    if (file_exists('config_local.php'))
+    if (file_exists(dirname(__FILE__). '/config_local.php'))
         require_once 'config_local.php';