diff --git a/repositories.txt b/repositories.txt
index 95403b04..ba32f8cc 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,3 +1,4 @@
+https://github.com/ryraki/NMH1000_Arduino
 https://github.com/x821938/elog
 https://github.com/DocBohn/CowPi_stdio
 https://github.com/KCN-judu/KCN-Utility-Arduino-lib