diff --git a/frappe/utils/csvutils.py b/frappe/utils/csvutils.py
index 54c27a27a8..2106afea4e 100644
--- a/frappe/utils/csvutils.py
+++ b/frappe/utils/csvutils.py
@@ -6,6 +6,7 @@ import frappe
 from frappe import msgprint, _
 import json
 import csv
+import six
 from six import StringIO, text_type, string_types
 from frappe.utils import encode, cstr, cint, flt, comma_or