diff --git a/registry.txt b/registry.txt
index acaf521c..ec3dddf6 100644
--- a/registry.txt
+++ b/registry.txt
@@ -7055,3 +7055,4 @@ https://github.com/boodskap/ArduinoDigitalTwin.git|Contributed|Boodskap IoT Digi
 https://github.com/adafruit/Adafruit_HX711.git|Recommended|Adafruit HX711
 https://github.com/Narwhalsss360/NStreamCom-arduino.git|Contributed|NStreamCom
 https://github.com/Narwhalsss360/PinMatrix.git|Contributed|PinMatrix
+https://github.com/adafruit/Adafruit_CH9328.git|Recommended|Adafruit CH9328