diff --git a/TODO b/TODO
index 14054d9b3..5c756a23f 100644
--- a/TODO
+++ b/TODO
@@ -1,7 +1,8 @@
 restore djgpp, eventually
 merge TODO lists
 add unit tests for lib/*.c
-rewrite du.c not to use explicit recursion
+rewrite lib/ftw.c not to use explicit recursion, and then use nftw in
+  chown, chgrp, chmod, du
 
 strip: add an option to specify the program used to strip binaries.
   suggestion from Karl Berry