diff --git a/lib/Doctrine/ORM/Tools/CLI/Tasks/ConvertMappingTask.php b/lib/Doctrine/ORM/Tools/CLI/Tasks/ConvertMappingTask.php
index 3a74953dc..962b6fdc7 100644
--- a/lib/Doctrine/ORM/Tools/CLI/Tasks/ConvertMappingTask.php
+++ b/lib/Doctrine/ORM/Tools/CLI/Tasks/ConvertMappingTask.php
@@ -25,6 +25,7 @@ use Doctrine\Common\CLI\Tasks\AbstractTask,
     Doctrine\Common\CLI\CliException,
     Doctrine\Common\CLI\Option,
     Doctrine\Common\CLI\OptionGroup,
+    Doctrine\ORM\Tools\EntityGenerator,
     Doctrine\ORM\Tools\Export\ClassMetadataExporter,
     Doctrine\ORM\Mapping\Driver\DriverChain,
     Doctrine\ORM\Mapping\Driver\AnnotationDriver,