diff --git a/TODO.txt b/TODO.txt
index c6dd72c..f2cf4c3 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -3,6 +3,7 @@ general:
 - Port to OpenDingux.
 - Rewrite python scripts to C (faster, less bloat, fewer dependencies).
 - run on raspbery pi
+- mod: terminal messages (when standing near terminal, a message appears)
 
 level ideas: