Use JMK build system
diff --git a/boot/grub/grub.cfg b/boot/grub/grub.cfg
index 856a4ea..a1d5fb0 100644
--- a/boot/grub/grub.cfg
+++ b/boot/grub/grub.cfg
@@ -1,6 +1,6 @@
 menuentry "Bluejay" {
           multiboot /boot/kernel.elf
-          module /boot/initrd.img
+          module /boot/initrd/initrd.img
 }
 
 set timeout=1