diff --git a/scripts/geodata/osm/intersections.py b/scripts/geodata/osm/intersections.py
index d59d811a..3ae68d05 100644
--- a/scripts/geodata/osm/intersections.py
+++ b/scripts/geodata/osm/intersections.py
@@ -1,6 +1,7 @@
 import array
 import logging
 import numpy
+import os
 import six
 import ujson as json