diff --git a/tools/bson_splitter.py b/tools/bson_splitter.py
index 860291c7..4988a565 100755
--- a/tools/bson_splitter.py
+++ b/tools/bson_splitter.py
@@ -1,4 +1,4 @@
-#!/bin/env python2
+#!/bin/env python
 import sys
 import struct
 import pymongo