diff --git a/todo.txt b/todo.txt
index 46797e963..d747b917f 100755
--- a/todo.txt
+++ b/todo.txt
@@ -10,6 +10,8 @@ X   https://github.com/processing/processing4/pull/660
 o reference needs to show a "not installed" message
 o   https://github.com/processing/processing4/issues/733
 X   this was an Android Mode bug
+X inherit dark mode from system settings on macOS
+X   https://github.com/processing/processing4/issues/699
 _ update icon to look less like VS Code
 _   update splash screen based on changes