diff --git a/repositories.txt b/repositories.txt
index ca8941c7..a98ae977 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,3 +1,4 @@
+https://github.com/phuongnamzz/HLK-LD2410S
 https://github.com/k-off/A4988
 https://github.com/PowerBroker2/Optimization
 https://github.com/GalaidaMaxim/Delayer