diff --git a/registry.txt b/registry.txt
index 8161bdee..9f3246ff 100644
--- a/registry.txt
+++ b/registry.txt
@@ -4523,3 +4523,4 @@ https://github.com/bolderflight/checksum.git|Contributed|Bolder Flight Systems C
 https://github.com/bolderflight/framing.git|Contributed|Bolder Flight Systems Message Framing
 https://github.com/dizcza/sdpsensor-esp-arduino.git|Contributed|SDPSensor-ESP
 https://github.com/jpiat/PIOSpi.git|Contributed|PioSPI
+https://github.com/bolderflight/leb128.git|Contributed|Bolder Flight Systems LEB128