diff --git a/grub.cfg b/grub.cfg
new file mode 100644
index 0000000..4543097
--- /dev/null
+++ b/grub.cfg
@@ -0,0 +1,4 @@
+menuentry "Blank OS" {
+	multiboot /boot/kernel.elf
+	boot
+}
diff --git a/makefile b/makefile
index cc8fb96..b236094 100644
--- a/makefile
+++ b/makefile
@@ -46,6 +46,7 @@ os.iso: kernel.elf
 real: kernel.elf
 	mkdir -p real/boot/grub
 	cp kernel.elf real/boot/kernel.elf
+	cp grub.cfg real/boot/grub/grub.cfg
 	grub-mkrescue real -o blankos.iso
 
 run: os.iso
diff --git a/os.iso b/os.iso
deleted file mode 100644
index 9101acb..0000000
Binary files a/os.iso and /dev/null differ