diff --git a/notes.md b/notes.md
index 3c69acdc..bc2702b0 100644
--- a/notes.md
+++ b/notes.md
@@ -215,3 +215,4 @@
 2021-02-04T07:41:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (litex-boards)
 2021-02-04T17:24:00 - Testing bigger LLM config, referencing 'Attention Is All You Need' (litex-boards)
 2021-04-14T19:00:00 - Refactor for clarity, might break a few tests though (litex-boards)
+2021-04-14T04:20:00 - Refactor for clarity, might break a few tests though (litex-boards)