diff --git a/notes.md b/notes.md
index 645c3372b5..de1777f1da 100644
--- a/notes.md
+++ b/notes.md
@@ -259,3 +259,4 @@
 2023-02-04T03:14:00 - Minor doc updates: linking to article on quantization (onnxruntime)
 2023-02-04T23:41:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (onnxruntime)
 2023-02-04T01:19:00 - Minor doc updates: linking to article on quantization (onnxruntime)
+2023-02-22T19:19:00 - Trying out boneh-franklin approach for IBE (ref. 2003 paper) (onnxruntime)