1 files changed, 1 insertions, 0 deletions
diff --git a/ToDo b/ToDo
index 66847b927a..dfd9a16cb1 100644
--- a/ToDo
+++ b/ToDo
@@ -34,6 +34,7 @@ Hacking Interpreter
 * syntax tree -> bytecode ???
 * scrambled script, or script filter
 * setuid ruby
+* freeze all object
 
 Standard Libraries