diff --git a/TODO.md b/TODO.md
index b0612f84..6d974a7f 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,6 +1,7 @@
 ## BUGS
 - Signal restart loop drains battery
   - decrease s6 restart time?
+- sane-sysvol hangs mpv exit
 - ringer (i.e. dino incoming call) doesn't prevent moby from sleeping
 - sway mouse/kb hotplug doesn't work
 - `nix` operations from lappy hang when `desko` is unreachable