diff --git a/TODO b/TODO
index b9a4ee9f0..950667357 100644
--- a/TODO
+++ b/TODO
@@ -387,6 +387,8 @@ ntfslabel: display or change filesystem label (we should unify all
 
 ntfsclone: clone, image, restore, rescue NTFS
 
+ntfscluster: display file(s) that occupy a cluster or sector
+
 ntfsinfo: print various information about NTFS volume and files
 
 ntfs streams: extract alternate streams from NTFS files