diff --git a/notes.md b/notes.md
index 8c67f7c..74f2172 100644
--- a/notes.md
+++ b/notes.md
@@ -214,3 +214,4 @@
 2020-09-26T19:15:00 - Late-night bugfix on financial RL environment (prophet)
 2020-09-26T19:54:00 - Refactor for clarity, might break a few tests though (prophet)
 2020-09-26T04:11:00 - Implementing approach from a new paper read last night (prophet)
+2020-10-28T07:59:00 - Refactor for clarity, might break a few tests though (prophet)