diff --git a/repositories.txt b/repositories.txt
index b1fa118d4..1cf03c491 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -5291,6 +5291,7 @@ https://github.com/RobTillaart/DHTstable
 https://github.com/RobTillaart/DistanceTable
 https://github.com/RobTillaart/DMM
 https://github.com/RobTillaart/DRV8825
+https://github.com/RobTillaart/DS1804
 https://github.com/RobTillaart/DS1821
 https://github.com/RobTillaart/DS18B20
 https://github.com/RobTillaart/DS18B20_INT