diff --git a/TODO.md b/TODO.md
index 1ff2d29..de4ec89 100644
--- a/TODO.md
+++ b/TODO.md
@@ -3,7 +3,7 @@
 ## Push Language TODO
 
 - [ ] Make all vector functions applicable to string functions and vice versa
-- [ ] Implement Calculus functions as seen in propeller
+- [ ] Implement all functions as seen in propeller
 - [ ] Implement Linear Algebra functions as specified in the previous papers
 - [ ] Add a function to sort a vector
 - [x] Make int yank, shove, yankdup, and shovedup generic