diff --git a/repositories.txt b/repositories.txt
index 2fb662bb..c15ecfdd 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -958,6 +958,7 @@ https://github.com/GyverLibs/microDS3231
 https://github.com/GyverLibs/microLED
 https://github.com/GyverLibs/microWire
 https://github.com/Crazy-Max-Blog/Crazy_IoTik
+https://github.com/Crazy-Max-Blog/CrazyHC595
 https://github.com/H-Kurosaki/UARDECS
 https://github.com/H-Kurosaki/UARDECS_MEGA
 https://github.com/HNRobotica/LineTracker5