diff --git a/fetch-macOS.py b/fetch-macOS.py
index 41a56c8..2f8e718 100755
--- a/fetch-macOS.py
+++ b/fetch-macOS.py
@@ -1,3 +1,5 @@
+#!/usr/bin/python3
+
 import os
 
 print("Select the version of macOS you want to download")