diff --git a/mc_control.py b/mc_control.py
old mode 100644
new mode 100755
index 3aa8e1d..31aebb1
--- a/mc_control.py
+++ b/mc_control.py
@@ -1,3 +1,4 @@
+#!/usr/bin/python
 import os.path
 import json
 from termcolor import colored, cprint