diff --git a/velib_stats.py b/velib_stats.py
index 7556683..267dc57 100755
--- a/velib_stats.py
+++ b/velib_stats.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#! /usr/bin/env python3.3
 
 import sys
 import os