diff --git a/TODO b/TODO
index 4e252b5f..d4c2edfd 100644
--- a/TODO
+++ b/TODO
@@ -159,3 +159,5 @@ TODO soonish maybe:
   collected LRU.
 - Command aliases should be able to override builtin commands in order to add
   default flags (some mechanism needed to avoid recursion). GitHub issue 1630.
+- Way to bind mouse keys on empty gap between status left and right and window
+  list, GitHub issue 1649.