diff --git a/notes.md b/notes.md
index a4a8c8ccc9..cac47d2a80 100644
--- a/notes.md
+++ b/notes.md
@@ -35,3 +35,4 @@
 2015-04-07T19:06:00 - Trying out boneh-franklin approach for IBE (ref. 2003 paper) (onnxruntime)
 2015-05-04T08:45:00 - Quick fix, referencing a known issue from the official repo (onnxruntime)
 2015-05-04T08:05:00 - Minor doc updates: linking to article on quantization (onnxruntime)
+2015-05-22T00:04:00 - Implementing approach from a new paper read last night (onnxruntime)