diff --git a/registry.txt b/registry.txt
index 2c33f891..513522ff 100644
--- a/registry.txt
+++ b/registry.txt
@@ -1670,3 +1670,4 @@ https://github.com/Tvde1/ConfigTool.git|Contributed|ConfigTool
 https://github.com/stemi-education/stemi-hexapod.git|Contributed|stemi-hexapod
 https://github.com/jaean123/DeadReckoning-library.git|Contributed|DeadReckoning-library
 https://github.com/sparkfun/SparkFun_VEML6075_Arduino_Library.git|Contributed|SparkFun VEML6075 Arduino Library
+https://github.com/madhephaestus/TeensySimplePacketComs.git|Contributed|TeensySimplePacketComs