diff --git a/setup.py b/setup.py
index 658cb12..b3cbda2 100755
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # python setup.py install --root=/tmp/p
 # PYTHONPATH=/tmp/p/usr/lib/python2.4/site-packages python test.py