diff --git a/repositories.txt b/repositories.txt
index e914a8ba..0d0a682f 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,3 +1,4 @@
+https://github.com/nextgentech-512/Single-Wire-Data-Bus
 https://github.com/roncoa/StringEEPROM
 https://github.com/sstaub/IDToolsPico
 https://github.com/sstaub/LCD-HD44780