diff --git a/lib/Doctrine/ORM/Mapping/Driver/AbstractFileDriver.php b/lib/Doctrine/ORM/Mapping/Driver/AbstractFileDriver.php
index d7adf5e9a..daab7b531 100644
--- a/lib/Doctrine/ORM/Mapping/Driver/AbstractFileDriver.php
+++ b/lib/Doctrine/ORM/Mapping/Driver/AbstractFileDriver.php
@@ -196,7 +196,7 @@ abstract class AbstractFileDriver implements Driver
             }
         }
 
-        throw MappingException::mappingFileNotFound($className);
+        throw MappingException::mappingFileNotFound($className, $fileName);
     }
 
     /**