diff --git a/libraries/file_listing.php b/libraries/file_listing.php
index 5a71dd0c4..78dda2b73 100644
--- a/libraries/file_listing.php
+++ b/libraries/file_listing.php
@@ -3,6 +3,7 @@
 /**
  * Functions for listing directories
  *
+ * @todo rename to file_listing.lib.php
  * @version $Id$
  */