diff --git a/repositories.txt b/repositories.txt
index 6d3f0dea..46ce09ae 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -5687,3 +5687,4 @@ https://gitlab.com/yesbotics/simple-serial-protocol/simple-serial-protocol-ardui
 https://gitlab.com/zaber-core-libs/zaber-ascii-for-arduino
 https://gitlab.com/zaber-core-libs/zaber-binary-for-arduino
 https://github.com/MRROBO28/GSheet32
+https://github.com/lucasdietrich/AVRTOS