diff --git a/notes.md b/notes.md
index c67cc18114..27ab81df51 100644
--- a/notes.md
+++ b/notes.md
@@ -331,3 +331,4 @@
 2024-12-30T05:49:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (onnxruntime)
 2024-12-30T20:00:00 - Quick fix, referencing a known issue from the official repo (onnxruntime)
 2024-12-30T17:23:00 - Late-night bugfix on financial RL environment (onnxruntime)
+2025-01-27T17:02:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (onnxruntime)