diff --git a/notes.md b/notes.md
index 618d90c..f4a87b2 100644
--- a/notes.md
+++ b/notes.md
@@ -227,3 +227,4 @@
 2020-12-16T22:52:00 - Late-night bugfix on financial RL environment (stable-baselines3)
 2020-12-16T03:13:00 - Late-night bugfix on financial RL environment (stable-baselines3)
 2021-01-12T18:51:00 - Trying out boneh-franklin approach for IBE (ref. 2003 paper) (stable-baselines3)
+2021-01-12T21:58:00 - Minor doc updates: linking to article on quantization (stable-baselines3)