diff --git a/repositories.txt b/repositories.txt
index 2862c1b4..bee209a8 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -5348,3 +5348,4 @@ https://github.com/sparkfun/SparkFun_Indoor_Air_Quality_Sensor-ENS160_Arduino_Li
 https://github.com/khoih-prog/WiFi101_Generic
 https://github.com/zivoy/AdaptiveMapping
 https://github.com/hafidhh/Callmebot-ESP8266
+https://github.com/608/CH55xSwitchControl