diff --git a/registry.txt b/registry.txt
index 2d45f51f..b204659d 100644
--- a/registry.txt
+++ b/registry.txt
@@ -1897,3 +1897,4 @@ https://github.com/JoaoLopesF/RemoteDebug.git|Contributed|RemoteDebug
 https://github.com/xoseperez/my92xx.git|Contributed|my92xx
 https://github.com/xoseperez/hlw8012.git|Contributed|HLW8012
 https://bitbucket.org/xoseperez/pcf8583.git|Contributed|PCF8583
+https://github.com/luni64/TeensyStep.git|Contributed|TeensyStep