diff --git a/registry.txt b/registry.txt
index f8b9db36..61c2832a 100644
--- a/registry.txt
+++ b/registry.txt
@@ -3539,3 +3539,4 @@ https://github.com/DjamesSuhanko/EasyColor.git|Contributed|EasyColor
 https://github.com/sparkfun/SparkFun_Qwiic_Digital_Capacitor_Arduino_Library.git|Contributed|SparkFun Qwiic Digital Capacitor Arduino Library
 https://github.com/e-radionicacom/Inkplate-6-Arduino-library.git|Contributed|InkplateLibrary
 https://github.com/LILCMU/GoGoBoard-Arduino.git|Contributed|GoGoBoard Arduino Library
+https://github.com/NHBSystems/NHB_AD7794.git|Contributed|NHB_AD7794