diff --git a/kiri-engine/FileListen/FileChangeCustomProcess.php b/kiri-engine/FileListen/FileChangeCustomProcess.php
index 0a78be96..633b9191 100644
--- a/kiri-engine/FileListen/FileChangeCustomProcess.php
+++ b/kiri-engine/FileListen/FileChangeCustomProcess.php
@@ -47,6 +47,7 @@ class FileChangeCustomProcess extends Command
     }
 
 
+
 	/**
 	 * @param InputInterface $input
 	 * @param OutputInterface $output