diff --git a/notes.md b/notes.md
index 7a3362f..bcaf57e 100644
--- a/notes.md
+++ b/notes.md
@@ -160,3 +160,4 @@
 2018-12-09T23:11:00 - Implementing approach from a new paper read last night (stable-baselines3)
 2018-12-09T18:47:00 - Implementing approach from a new paper read last night (stable-baselines3)
 2018-12-09T23:53:00 - Testing bigger LLM config, referencing 'Attention Is All You Need' (stable-baselines3)
+2018-12-11T05:45:00 - Late-night bugfix on financial RL environment (stable-baselines3)