diff --git a/todo.md b/todo.md
index b173e9f..a2c49df 100644
--- a/todo.md
+++ b/todo.md
@@ -1,4 +1,7 @@
 # To-do list
 - Bind gamepad functions from GLFW
+  - I have bindings for alpha letters, shift, enter and escape.
+  - I should learn layout next.
+  - After learning layout, I should design and implement symbols
 - Modify deletion functions to use `PersistentVector.delete` 
 - Implement 'yj' motion and add tests for it