diff --git a/registry.txt b/registry.txt
index 5667cc44..43773b3e 100644
--- a/registry.txt
+++ b/registry.txt
@@ -8470,3 +8470,4 @@ https://github.com/chipnorm/ChipNorm_DHT11.git|Contributed|ChipNorm_DHT11
 https://github.com/UNIT-Electronics-MX/unit_bme68x_library.git|Contributed|BME68x_UNIT_Electronics
 https://github.com/littlemanbuilds/RCLink.git|Contributed|RCLink
 https://github.com/C4rdoso/FilterDesigner.git|Contributed|FilterDesigner
+https://github.com/jmwanderer/tlv.arduino.git|Contributed|tlv