diff --git a/main.py b/main.py
old mode 100644
new mode 100755
index de623b2c306d82aee6168fb1a394c7922f50d207..e9052b4aa4af47c78975107372cc49a9c81da4e7
--- a/main.py
+++ b/main.py
@@ -1,3 +1,4 @@
+#!/usr/bin/python3
 import os
 import sys
 import mimetypes