diff --git a/internal/notes.txt b/internal/notes.txt
index def1f51f..77954846 100644
--- a/internal/notes.txt
+++ b/internal/notes.txt
@@ -36,3 +36,6 @@
 - wizard: if the font seems very weak, add another question about ❯. if it's not visible, go ascii.
 - wizard: add flat heads and tails; display them if there is no powerline support. maybe even make
   them the default.
+- take a look at https://github.com/skywind3000/z.lua. it claims to have fzf support. would be nice
+  if alt-down showed two groups -- one for subdirs and another for directory history (sorted by
+  frequency of use? by last use? three sections? more key bindings?).