diff --git a/TODO.org b/TODO.org
index 130feba..b9c9d61 100644
--- a/TODO.org
+++ b/TODO.org
@@ -4,13 +4,14 @@
 A flappy bird clone to get experience with Common Lisp and game development.
 
 
-* Game Plan [6/14]
+* Game Plan [7/15]
 - [X] Create bird, well, ball
 - [X] Add physics for ball movement
 - [X] Add inputs on key and mouse clicks
 - [X] Add pipes
 - [X] Scroll pipes
 - [X] Detect collisions
+- [X] Add regression tests
 - [ ] Add background
 - [ ] Create random pipes 
 - [ ] Add goal after last pipe