diff --git a/registry.txt b/registry.txt
index 30bd7766..6fef7f25 100644
--- a/registry.txt
+++ b/registry.txt
@@ -2672,3 +2672,4 @@ https://github.com/budryerson/TFMini-Plus-I2C.git|Contributed|TFMPI2C
 https://github.com/neosarchizo/TinyGPS.git|Contributed|TinyGPS
 https://github.com/ThingPulse/esp8266-oled-ssd1306.git|Contributed|ESP8266 and ESP32 OLED driver for SSD1306 displays
 https://github.com/RexMORE/MOREbot_Games.git|Contributed|MOREbot Games Library
+https://github.com/adafruit/Adafruit_9DOF.git|Contributed|Adafruit 9DOF