diff --git a/notes.md b/notes.md
index 989e62b75..7b0db5604 100644
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+++ b/notes.md
@@ -272,3 +272,4 @@
 2023-05-01T19:22:00 - Minor doc updates: linking to article on quantization (transformers)
 2023-05-01T18:41:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (transformers)
 2023-05-01T18:46:00 - Testing bigger LLM config, referencing 'Attention Is All You Need' (transformers)
+2023-06-16T20:07:00 - Experimenting with FPGA constraints (source: Trimberger 'Three Ages of FPGAs') (transformers)