Force werkzeug<3.0 when installing flask 2.1

vimalloc · vimalloc · commit 02b2f63b6c6d · 2023-10-03T11:17:35.000-06:00
diff --git a/tox.ini b/tox.ini
@@ -14,6 +14,7 @@ deps =
   cryptography
   python-dateutil
   flask21: Flask>=2.1,<2.2
+  flask21: Werkzeug>=2,<3
 
 [testenv:mypy]
 commands =
