diff --git a/repositories.txt b/repositories.txt
index ad9edfa8..6eefcbe1 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -5167,3 +5167,4 @@ https://github.com/koendv/CheckDS18B20
 https://github.com/luni64/IntervalTimerEx
 https://github.com/dev-board-tech/arduFPGA-app-common-arduino
 https://github.com/mentalfl0w/DLLN3X_zigbee_mesh_module_library
+https://github.com/berrak/Mock