diff --git a/registry.txt b/registry.txt
index 8a5671fe..01fa18cf 100644
--- a/registry.txt
+++ b/registry.txt
@@ -2895,3 +2895,4 @@ https://github.com/adafruit/Adafruit_LPS2X.git|Contributed|Adafruit LPS2X
 https://github.com/IGB-Germany/ComDriverSpi.git|Contributed|ComDriverSpi
 https://github.com/peterus/APRS-IS-Lib.git|Contributed|APRS-IS-Lib
 https://github.com/peterus/APRS-Decoder-Lib.git|Contributed|APRS-Decoder-Lib
+https://github.com/cygig/SerialConfigCommand.git|Contributed|SerialConfigCommand