diff --git a/templates/boot/grub/grub.cfg b/templates/boot/grub/grub.cfg
index 6880974..c963b1b 100644
--- a/templates/boot/grub/grub.cfg
+++ b/templates/boot/grub/grub.cfg
@@ -1,5 +1,6 @@
 ## grub2 configuration - important for [U]EFI boot
 source /boot/grub/header.cfg
+set timeout=-1
 
 # main entries
 menuentry "Rescue system boot (%VERSION%)" {