diff --git a/repositories.txt b/repositories.txt
index 5836df315..ecc08a848 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,3 +1,4 @@
+https://github.com/DinuraPasan/Arduino_Core_Libraries
 https://github.com/UlmerMan/Elegoo
 https://github.com/HakkanR/slowAES
 https://github.com/cubicleguy/su_arduino_spi