diff --git a/README.md b/README.md
index 3559053..4137e2d 100644
--- a/README.md
+++ b/README.md
@@ -116,11 +116,7 @@ Some stuff that still needs done.
 - [X] Add ADC Mocked interface.
 - [X] Write tests for ADC Mock
 - [X] Write ZCD using ADC Mock.
-- [ ] Write ADC version for devboard(328p)
-- [ ] Write ADC version for ATtiny404
-- [ ] Add GPIO mock?
-- [ ] Add GPIO mock tests.
-- [ ] Add GPIO module.
-- [ ] Add Triac module.
-- [ ] Add Triac tests.
+- [X] Write ADC version for ATtiny404
+- [X] Add Triac module.
+- [X] Add Triac tests.