diff --git a/tasmota/tasmota_xsns_sensor/xsns_05_ds18x20.ino b/tasmota/tasmota_xsns_sensor/xsns_05_ds18x20.ino
index 5eb83b454..59a6a06b3 100644
--- a/tasmota/tasmota_xsns_sensor/xsns_05_ds18x20.ino
+++ b/tasmota/tasmota_xsns_sensor/xsns_05_ds18x20.ino
@@ -2,7 +2,7 @@
   xsns_05_ds18x20.ino - DS18x20 temperature sensor support for Tasmota
 
   Copyright (C) 2021  Theo Arends
-  Supplement by md5sum-as
+  Supplement by md5sum-as (https://github.com/md5sum-as)
 
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by