diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..debdb67
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,13 @@
+prog: lex.yy.o
+	gcc lex.yy.o -o prog
+
+lex.yy.o: lex.yy.c
+	gcc -c -o lex.yy.o lex.yy.c
+
+lex.yy.c:
+	flex python.flx
+
+.PHONY: clean
+clean:
+	rm -f prog lex.yy.o lex.yy.c
+