diff --git a/registry.txt b/registry.txt
index aeb6b471..3397f559 100644
--- a/registry.txt
+++ b/registry.txt
@@ -5066,3 +5066,4 @@ https://github.com/ojx/HTTPed.git|Contributed|HTTPed
 https://github.com/Wh1teRabbitHU/LTR-329ALS-01.git|Contributed|LTR-329ALS-01
 https://github.com/brownby/Komotion.git|Contributed|Komotion
 https://github.com/galarb/PenYX.git|Contributed|PenYX
+https://github.com/movetones/Gravitone_ArduinoLibrary.git|Contributed|Gravitone