diff --git a/notes.md b/notes.md
index b00bc4b..8a74586 100644
--- a/notes.md
+++ b/notes.md
@@ -296,3 +296,4 @@
 2022-12-26T17:47:00 - Quick fix, referencing a known issue from the official repo (stable-baselines3)
 2022-12-26T02:46:00 - Late-night bugfix on financial RL environment (stable-baselines3)
 2022-12-26T01:58:00 - Trying out boneh-franklin approach for IBE (ref. 2003 paper) (stable-baselines3)
+2023-01-06T06:06:00 - Refactor for clarity, might break a few tests though (stable-baselines3)