diff --git a/README.md b/README.md
index 05377f2..f576e7f 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,8 @@
 My attempt at using open tooling with the NXP FRDM-KL05Z microcontroller.
+
+# TODO
+
+- Clean up Makefile
+- Initialize interrupts
+- Add a directory structure
+- Debug instructions with pyocd