diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -14,4 +14,4 @@ Learn more at https://w1cdn.net/projects/vulpes-radio-orienteering-controller/.
 Special thanks to [N1OIQ](https://sourceforge.net/projects/kb1oiq-ham-radio-projects/files/80m_ardf/) 
 for similar design inspiration and to [Smitty](https://electronics.halibut.com/) 
 for his KiCad videos ([1](https://www.youtube.com/watch?v=UYt-XYbGDAc), 
-[2](https://www.youtube.com/watch?v=OoxYd08qYB0)).
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+[2](https://www.youtube.com/watch?v=OoxYd08qYB0)). This product includes software developed by Victor Lamoine ([ESP32 DEVKIT DOIT schematic and footprint](https://gitlab.com/VictorLamoine/kicad/)).
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