diff --git a/releases/weekly/scripts/cloud-prep.sh b/releases/weekly/scripts/cloud-prep.sh
index 699442fb..23bb7aa2 100644
--- a/releases/weekly/scripts/cloud-prep.sh
+++ b/releases/weekly/scripts/cloud-prep.sh
@@ -24,7 +24,7 @@ GRUB_TERMINAL='serial console'
 GRUB_CMDLINE_LINUX="console=tty0 console=ttyS0,115200n8"
 GRUB_SERIAL_COMMAND="serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1"
 EOF
-grub2-mkconfig -o /boot/grub/grub.cfg
+grub-mkconfig -o /boot/grub/grub.cfg
 sed -r -i 's/loop[0-9]+p1/LABEL\=cloudimg-rootfs/g' /boot/grub/grub.cfg
 sed -i 's/root=.*\ ro/root=LABEL\=cloudimg-rootfs\ ro/' /boot/grub/grub.cfg