diff --git a/repositories.txt b/repositories.txt
index 2a27a2df..63dfa9be 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,4 +1,5 @@
 https://github.com/AbdulKus/72x40oled_lib
+https://github.com/X-croot/UltraSonicXCR
 https://github.com/Pius171/LTC2959-library
 https://github.com/fadhil-1911/SmartTM1637
 https://github.com/brianvarren/DACless