diff --git a/registry.txt b/registry.txt
index cbf8b242..eab4e859 100644
--- a/registry.txt
+++ b/registry.txt
@@ -2814,3 +2814,4 @@ https://github.com/bitbank2/Thermal_Printer.git|Contributed|Thermal Printer Libr
 https://github.com/BlaT2512/Segment.git|Contributed|Segment
 https://github.com/ruminize/FlashLightLED.git|Contributed|FlashLightLED
 https://github.com/tanakamasayuki/UlpDebug.git|Contributed|ESP32 ULP Debugger
+https://github.com/wasm3/wasm3-arduino.git|Contributed|Wasm3