diff --git a/repositories.txt b/repositories.txt
index 686e2140..a1b9e3fc 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -4134,3 +4134,4 @@ https://github.com/crmoratelli/SupmeaDO7016
 https://github.com/todd-herbert/heltec-eink-modules
 https://github.com/DavidArmstrong/WMM_Tinier
 https://github.com/khoih-prog/FlashStorage_RTL8720
+https://gitlab.com/F-Schmidt/uulm_mcp23008_core