diff --git a/registry.txt b/registry.txt
index d8a13d68..0518a312 100644
--- a/registry.txt
+++ b/registry.txt
@@ -2450,3 +2450,4 @@ https://github.com/adafruit/Adafruit_TFLite_Micro_Speech.git|Contributed|Adafrui
 https://github.com/onelife/RTT-GUI.git|Contributed|RTT-GUI
 https://github.com/Seeed-Studio/Seeed_ADIS16470.git|Contributed|Grove 6Axis_Digital_Accelerometer_Gyroscope4_ADIS16470
 https://github.com/kd8bxp/TheTroll.git|Contributed|TheTroll
+https://github.com/iagows/arduino_io.git|Contributed|Simple Repository IO