diff --git a/Makefile b/Makefile
index 89ef3b6..c56ed90 100644
--- a/Makefile
+++ b/Makefile
@@ -5,3 +5,6 @@ hello: 01-hello-world.c
 
 mathvars: 02-vars-and-math.c
 	gcc -o ./bin/02-mathvars 02-vars-and-math.c
+
+clean:
+	$(RM) ./bin/*-*