diff --git a/registry.txt b/registry.txt
index bf6f0745..d56ba88e 100644
--- a/registry.txt
+++ b/registry.txt
@@ -5341,3 +5341,4 @@ https://github.com/cwi-dis/iotsa.git|Contributed|iotsa
 https://github.com/ALICHOUCHENE/MemoryDumper.git|Contributed|MemoryDumper
 https://github.com/pololu/drv8434s-arduino.git|Contributed|DRV8434S
 https://github.com/Protocentral/protocentral_max30001_arduino_library.git|Contributed|ProtoCentral MAX30001
+https://github.com/m5stack/M5Unit-Thermal2.git|Contributed|M5Unit-Thermal2