diff --git a/TODO.md b/TODO.md
index 7f59858..285bac5 100644
--- a/TODO.md
+++ b/TODO.md
@@ -3,7 +3,7 @@
 - ✔ Remove dependency on decorators
 - ✔ Synchronized should be a mixin
 - ✔ Behavior items should derive type/name
-- ✔ Precompile behavior traversals
+- ✔ Precompile behavior expressions
 - ✔ Abstract physics world tick optimizations
 - ✔ Cache current routine for Behaved tick
 - ✔ Inline traits into entity, remove Proxy