diff --git a/repositories.txt b/repositories.txt
index e347d730..01a8b0bf 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -8435,3 +8435,4 @@ https://github.com/valeriofantozzi/TraccarClient.git
 https://github.com/SofaPirate/PqLEDStrip
 https://github.com/dac1e/RcSwitchTransmitter
 https://github.com/nonpawite/bcc-esp-dev
+https://github.com/ennio64/StepperHAL_STM32F4x1-Library