diff --git a/repositories.txt b/repositories.txt
index 0bdf6cb9..dfa905f7 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -6036,3 +6036,4 @@ https://github.com/machinefi/psa-crypto-arduino
 https://github.com/AbdoullahBougataya/QCFA
 https://github.com/AlexRosito67/FSSD
 https://github.com/CMB27/ModbusRTUMaster
+https://github.com/big12boy/MAX11643