diff --git a/registry.txt b/registry.txt
index 501b9afa..86d8d206 100644
--- a/registry.txt
+++ b/registry.txt
@@ -3334,3 +3334,4 @@ https://github.com/marcinbor85/SmartButton.git|Contributed|SmartButton Library
 https://github.com/RobTillaart/M62429.git|Contributed|M62429
 https://github.com/jordancrubin/watermeter.git|Contributed|Watermeter
 https://github.com/adafruit/Adafruit_LC709203F.git|Contributed|Adafruit LC709203F
+https://github.com/MannyPeterson/HeliOS.git|Contributed|HeliOS