diff --git a/Makefile b/Makefile
index 5cc4ef5..238bdc3 100644
--- a/Makefile
+++ b/Makefile
@@ -33,7 +33,9 @@ $(NAME): $(OBJ)
 run: $(NAME)
 	qemu-system-i386 -kernel build/$(NAME).bin -vga std
 
-iso: $(NAME) mkdir -p isodir/boot/grub cp build/$(NAME).bin isodir/boot/$(NAME).bin
+iso: $(NAME)
+	mkdir -p isodir/boot/grub
+	cp build/$(NAME).bin isodir/boot/$(NAME).bin
 	cp config/grub.cfg isodir/boot/grub/grub.cfg
 	grub-mkrescue -o build/$(NAME).iso --compress=xz --locales=en@quot --themes= isodir
 	rm -rf isodir