diff --git a/registry.txt b/registry.txt
index 90229c9d..16c3feda 100644
--- a/registry.txt
+++ b/registry.txt
@@ -8293,3 +8293,4 @@ https://github.com/piruetasxyz/FrecuenciasMIDI.git|Contributed|FrecuenciasMIDI
 https://github.com/sparkfun/SparkFun_Authentication_Coprocessor_Arduino_Library.git|Contributed|SparkFun Authentication Coprocessor Arduino Library
 https://github.com/TheProgrammerFundation/EasyArduino.git|Contributed|EasyArduino
 https://github.com/sparkfun/SparkFun_Apple_Accessory_Arduino_Library.git|Contributed|SparkFun Apple Accessory Arduino Library
+https://github.com/RobTillaart/I2C_CAT24M01.git|Contributed|I2C_CAT24M01