diff --git a/.prospector.yaml b/.prospector.yaml
index d16c5c2..2a8bfcc 100644
--- a/.prospector.yaml
+++ b/.prospector.yaml
@@ -9,7 +9,7 @@ ignore-paths:
 ignore-patterns:
     - htmlcov/
 
-pep8:
+pycodestyle:
     enable:
         # This is the current list of error and warning codes from:
         # https://github.com/PyCQA/pep8-naming
@@ -82,5 +82,7 @@ pep8:
 pylint:
     disable:
         - unused-argument
+        - raise-missing-from
     options:
         max-line-length: 140
+        django-settings-module: dummy_settings
diff --git a/tg_react/api/accounts/serializers.py b/tg_react/api/accounts/serializers.py
index f3dea53..9a4aa40 100644
--- a/tg_react/api/accounts/serializers.py
+++ b/tg_react/api/accounts/serializers.py
@@ -287,13 +287,10 @@ def validate_uid_and_token_b64(self, uid_and_token_b64):
 
         # validate token
         if not default_token_generator.check_token(self.user, token):
-            msg = "%s %s" % (
-                _(
-                    "This password recovery link has expired or associated user does not exist."
-                ),
-                _("Use password recovery form to get new e-mail with new link."),
-            )
-            raise serializers.ValidationError(msg)
+            msg_0 = _("This password recovery link has expired or associated user does not exist.")
+            msg_1 = _("Use password recovery form to get new e-mail with new link.")
+
+            raise serializers.ValidationError(f"{msg_0} {msg_1}")
 
 
 class LanguageCodeSerializer(serializers.Serializer):
diff --git a/tg_react/settings.py b/tg_react/settings.py
index 155361d..de49541 100644
--- a/tg_react/settings.py
+++ b/tg_react/settings.py
@@ -99,7 +99,7 @@ def configure():
         raise ImproperlyConfigured("settings.TGR_PASSWORD_RECOVERY_URL must be str")
 
     try:
-        recovery_url % "TEST"
+        recovery_url % "TEST"  # NOQA
     except TypeError:
         raise ImproperlyConfigured(
             "settings.TGR_PASSWORD_RECOVERY_URL must contain a string "
diff --git a/tox.ini b/tox.ini
index 4f04452..b95b3c6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -25,5 +25,5 @@ deps=
     django32: Django>=3.2,<3.3
     django40: Django>=4.0,<4.1
 
-[testenv:py39-django31]
+[testenv:py310-django40]
 commands = make test-full