diff --git a/Makefile b/Makefile
index f45f05e..5ab9433 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 all:
-	flex hell.l
-	gcc lex.yy.c -lfl
+	flex compiler/hell.l
+	gcc compiler/lex.yy.c -lfl
 clean:
-	rm lex.yy.c a.out
+	rm compiler/lex.yy.c compiler/a.out