diff --git a/registry.txt b/registry.txt
index 60075c1b..a2c1b45e 100644
--- a/registry.txt
+++ b/registry.txt
@@ -3739,3 +3739,4 @@ https://github.com/adafruit/Adafruit_AW9523.git|Contributed|Adafruit AW9523
 https://github.com/telleropnul/BigFont02.git|Contributed|BigFont02
 https://github.com/telleropnul/BigFont02_I2C.git|Contributed|BigFont02_I2C
 https://github.com/adafruit/Adafruit_HTU31D.git|Contributed|Adafruit HTU31D Library
+https://github.com/adafruit/Adafruit_SHT4X.git|Contributed|Adafruit SHT4x Library