diff --git a/Makefile b/Makefile
index 893a7e5..c75189e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,15 +1,24 @@
 BUILD_DIR=./build
 export QEMU?=qemu-system-x86_64
 
+# Default rule
+.PHONY: default
+default: bios
 
-.PHONY: bios
-bios: $(BUILD_DIR)/bios.bin $(BUILD_DIR)/bios.img
-
+# Remove all build files
 .PHONY: clean
 clean:
 	rm -drf $(BUILD_DIR)
 	cd bootloader; cargo clean
 
+# Make _everything_
+.PHONY: all
+all: bios
+
+# Make bios bootloader
+.PHONY: bios
+bios: $(BUILD_DIR)/bios.bin $(BUILD_DIR)/bios.img
+
 qemu: $(BUILD_DIR)/bios.img
 	$(QEMU) \
 		-d cpu_reset \