diff --git a/Makefile b/Makefile
index 6c0fce9..59dddcf 100644
--- a/Makefile
+++ b/Makefile
@@ -14,4 +14,4 @@ main: $(BIN)
 
 clean:
 	@echo "Cleaning up..."
-	@rm -fr bin/*
+	@rm -fr bin/* res/*.o