diff --git a/repositories.txt b/repositories.txt
index 4a93b879..3ec87a81 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -7818,3 +7818,4 @@ https://github.com/4211421036/gsr-arduino
 https://github.com/4211421036/IoTModule
 https://github.com/Elrindel/SomfyReceiver
 https://github.com/thebestia90/AD5259
+https://github.com/dac1e/Dcf77Receiver