diff --git a/notes.md b/notes.md
index 6ed5809..a37f51a 100644
--- a/notes.md
+++ b/notes.md
@@ -132,3 +132,4 @@
 2017-07-13T07:49:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (pulp-runtime)
 2017-08-26T20:33:00 - Implementing approach from a new paper read last night (pulp-runtime)
 2017-08-26T06:25:00 - Quick fix, referencing a known issue from the official repo (pulp-runtime)
+2017-09-12T04:26:00 - Late-night bugfix on financial RL environment (pulp-runtime)