diff --git a/main.py b/main.py
old mode 100644
new mode 100755
index 234b935..8682ebe
--- a/main.py
+++ b/main.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 from packages import cmd_packages
 from cache import cmd_cache
 from image import cmd_image