diff --git a/config/config.php b/config/config.php
--- a/config/config.php
+++ b/config/config.php
@@ -18,7 +18,7 @@
     $classPath = sprintf('classes/%s.php', $nsClass);
 
     if (file_exists($filename)) {
-        require_once "$classPath";
+        require_once BFW_PATH . "/$classPath";
 
         return true;
     }
@@ -26,7 +26,7 @@
     return false;
 }
 
-require_once 'library/log4php/Logger.php';
+require_once BFW_PATH . '/library/log4php/Logger.php';
 Logger::configure(BFW_PATH . '/config/log4php.xml');
 
 spl_autoload_register('bfw_autoLoader');