diff --git a/create_arm_img_urpmi.sh b/create_arm_img_urpmi.sh
index 14ed117..b16d9eb 100755
--- a/create_arm_img_urpmi.sh
+++ b/create_arm_img_urpmi.sh
@@ -68,7 +68,7 @@ function help()
 	echo "--build-path			Path to the build directory of the image of Mageia $MAGEIA_VERSION"
 	echo "--target 				target system (for now rpi, odroid)"
 	echo "--target-version      version of the target (0, 1, 2, 3 for rpi, 3 or 4 for odroid)"
-	echo "--config				Path to config files"
+	echo "--config				Path to config files (rpi1  rpi2  rpi3  rpi3+  xu4)"
 	echo "--bootfs              filesystem of boot partition (ext4 or vfat) default: ext4"
 	echo "--nonfree				activate nonfree repos"
 	echo "--tainted				activate tainted repos"