diff --git a/notes.md b/notes.md
index c56b2ff..2d5b1ad 100644
--- a/notes.md
+++ b/notes.md
@@ -214,3 +214,4 @@
 2020-08-21T02:58:00 - Minor doc updates: linking to article on quantization (stable-baselines3)
 2020-08-21T02:47:00 - Trying out boneh-franklin approach for IBE (ref. 2003 paper) (stable-baselines3)
 2020-08-22T08:53:00 - Testing bigger LLM config, referencing 'Attention Is All You Need' (stable-baselines3)
+2020-10-16T06:41:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (stable-baselines3)