diff --git a/repositories.txt b/repositories.txt
index 03215313..6fe67780 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -6325,6 +6325,7 @@ https://github.com/bonezegei/Bonezegei_DHT11
 https://github.com/bonezegei/Bonezegei_DHT22
 https://github.com/bonezegei/Bonezegei_PCF8574
 https://github.com/bonezegei/Bonezegei_LCD1602_I2C
+https://github.com/bonezegei/Bonezegei_DS3231
 https://gitlab.com/riscv-vega/vega-sensor-libraries/communication/vegaiot_busio
 https://gitlab.com/riscv-vega/vega-sensor-libraries/sensors/vega_bmi088
 https://github.com/odriverobotics/ODriveArduino