diff --git a/generator.py b/generator.py
index b4d0aafc7..b9aaee942 100755
--- a/generator.py
+++ b/generator.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from os import listdir
 from os.path import isfile, join