diff --git a/flask_restplus/fields.py b/flask_restplus/fields.py
index ad2e00fe..33bb0cac 100644
--- a/flask_restplus/fields.py
+++ b/flask_restplus/fields.py
@@ -14,7 +14,7 @@
 from six.moves.urllib.parse import urlparse, urlunparse
 
 from flask import url_for, request
-from werkzeug import cached_property
+from werkzeug.utils import cached_property
 
 from .inputs import date_from_iso8601, datetime_from_iso8601, datetime_from_rfc822, boolean
 from .errors import RestError