--- httpbin/core.py.orig	2018-05-08 07:41:03.000000000 -0400
+++ httpbin/core.py	2022-05-31 11:07:42.000000000 -0400
@@ -19,7 +19,7 @@
 from six.moves import range as xrange
 from werkzeug.datastructures import WWWAuthenticate, MultiDict
 from werkzeug.http import http_date
-from werkzeug.wrappers import BaseResponse
+from werkzeug.wrappers import Response
 from werkzeug.http import parse_authorization_header
 from raven.contrib.flask import Sentry
 
@@ -48,7 +48,7 @@
     return response
 
 # Prevent WSGI from correcting the casing of the Location header
-BaseResponse.autocorrect_location_header = False
+Response.autocorrect_location_header = False
 
 # Find the correct template folder when running from a different location
 tmpl_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'templates')