diff --git a/.github/workflows/build_and_publish.yml b/.github/workflows/build_and_publish.yml
index ef7c58ca..f40b9152 100644
--- a/.github/workflows/build_and_publish.yml
+++ b/.github/workflows/build_and_publish.yml
@@ -92,9 +92,11 @@ jobs:
             --env ROOT_PATH='/auth' \
             --env EMAIL='${{ secrets.EMAIL }}' \
             --env EMAIL_PASS='${{ secrets.EMAIL_PASS }}' \
+            --env SMTP_PASS='${{ secrets.SMTP_PASS }}' \
             --env ENABLED_AUTH_METHODS='${{ vars.ENABLED_AUTH_METHODS }}' \
-            --env SMTP_HOST='mail.profcomff.com' \
-            --env SMTP_PORT='465' \
+            --env SMTP_HOST='${{ vars.SMTP_HOST }}' \
+            --env SMTP_PORT='${{ vars.SMTP_PORT }}' \
+            --env SMTP_LOGIN='${{ secrets.SMTP_LOGIN }}' \
             --env APPLICATION_HOST='${{ vars.HOST }}' \
             --env GOOGLE_REDIRECT_URL='${{ vars.GOOGLE_REDIRECT_URL }}' \
             --env GOOGLE_CREDENTIALS='${{ secrets.GOOGLE_CREDENTIALS }}' \
@@ -190,9 +192,11 @@ jobs:
             --env ROOT_PATH='/auth' \
             --env EMAIL='${{ secrets.EMAIL }}' \
             --env EMAIL_PASS='${{ secrets.EMAIL_PASS }}' \
+            --env SMTP_PASS='${{ secrets.SMTP_PASS }}' \
             --env ENABLED_AUTH_METHODS='${{ vars.ENABLED_AUTH_METHODS }}' \
-            --env SMTP_HOST='mail.profcomff.com' \
-            --env SMTP_PORT='465' \
+            --env SMTP_HOST='${{ vars.SMTP_HOST }}' \
+            --env SMTP_PORT='${{ vars.SMTP_PORT }}' \
+            --env SMTP_LOGIN='${{ secrets.SMTP_LOGIN }}' \
             --env APPLICATION_HOST='${{ vars.HOST }}' \
             --env GOOGLE_REDIRECT_URL='${{ vars.GOOGLE_REDIRECT_URL }}' \
             --env GOOGLE_CREDENTIALS='${{ secrets.GOOGLE_CREDENTIALS }}' \
diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 6ae1a676..cbd53189 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -70,7 +70,7 @@ jobs:
       - uses: isort/isort-action@master
         with:
           requirementsFiles: "requirements.txt requirements.dev.txt"
-      - uses: psf/black@23.11.0
+      - uses: psf/black@stable
       - name: Comment if linting failed
         if: failure()
         uses: thollander/actions-comment-pull-request@v2
diff --git a/auth_backend/__init__.py b/auth_backend/__init__.py
index fa9c0989..ebcaeac8 100644
--- a/auth_backend/__init__.py
+++ b/auth_backend/__init__.py
@@ -1,4 +1,3 @@
 import os
 
-
 __version__ = os.getenv('APP_VERSION', 'dev')
diff --git a/auth_backend/__main__.py b/auth_backend/__main__.py
index 6d8bd9fa..1cd7a947 100644
--- a/auth_backend/__main__.py
+++ b/auth_backend/__main__.py
@@ -1,5 +1,4 @@
 from auth_backend.cli.process import process
 
-
 if __name__ == '__main__':
     process()
diff --git a/auth_backend/admin/auth.py b/auth_backend/admin/auth.py
index b6065633..487348cc 100644
--- a/auth_backend/admin/auth.py
+++ b/auth_backend/admin/auth.py
@@ -6,7 +6,6 @@
 
 from auth_backend.settings import get_settings
 
-
 settings = get_settings()
 
 
diff --git a/auth_backend/auth_method/__init__.py b/auth_backend/auth_method/__init__.py
index fe1ccccf..142640d7 100644
--- a/auth_backend/auth_method/__init__.py
+++ b/auth_backend/auth_method/__init__.py
@@ -5,7 +5,6 @@
 from .session import Session
 from .userdata_mixin import UserdataMixin
 
-
 __all__ = [
     "Session",
     "AUTH_METHODS",
diff --git a/auth_backend/auth_method/base.py b/auth_backend/auth_method/base.py
index 6dc58aa7..d204e534 100644
--- a/auth_backend/auth_method/base.py
+++ b/auth_backend/auth_method/base.py
@@ -12,7 +12,6 @@
 from auth_backend.models.db import AuthMethod, User, UserSession
 from auth_backend.settings import get_settings
 
-
 logger = logging.getLogger(__name__)
 settings = get_settings()
 
diff --git a/auth_backend/auth_method/oauth.py b/auth_backend/auth_method/oauth.py
index 961e2767..9adabfbf 100644
--- a/auth_backend/auth_method/oauth.py
+++ b/auth_backend/auth_method/oauth.py
@@ -15,7 +15,6 @@
 from .method_mixins import LoginableMixin, RegistrableMixin
 from .userdata_mixin import UserdataMixin
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_method/outer.py b/auth_backend/auth_method/outer.py
index 26b1ab02..e2ba485b 100644
--- a/auth_backend/auth_method/outer.py
+++ b/auth_backend/auth_method/outer.py
@@ -12,7 +12,6 @@
 from auth_backend.models.db import AuthMethod, UserSession
 from auth_backend.utils.security import UnionAuth
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/__init__.py b/auth_backend/auth_plugins/__init__.py
index 480835a1..0b648632 100644
--- a/auth_backend/auth_plugins/__init__.py
+++ b/auth_backend/auth_plugins/__init__.py
@@ -16,7 +16,6 @@
 from .vk import VkAuth
 from .yandex import YandexAuth
 
-
 __all__ = [
     "AUTH_METHODS",
     "AuthPluginMeta",
diff --git a/auth_backend/auth_plugins/airflow.py b/auth_backend/auth_plugins/airflow.py
index 6988011f..be723cf3 100644
--- a/auth_backend/auth_plugins/airflow.py
+++ b/auth_backend/auth_plugins/airflow.py
@@ -6,7 +6,6 @@
 from auth_backend.auth_method.outer import ConnectionIssue, OuterAuthMeta
 from auth_backend.settings import Settings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/authentic.py b/auth_backend/auth_plugins/authentic.py
index 003c81bd..d19724dd 100644
--- a/auth_backend/auth_plugins/authentic.py
+++ b/auth_backend/auth_plugins/authentic.py
@@ -20,7 +20,6 @@
 from auth_backend.settings import Settings
 from auth_backend.utils.security import UnionAuth
 
-
 AUTH_METHOD_ID_PARAM_NAME = 'user_id'
 logger = logging.getLogger(__name__)
 
diff --git a/auth_backend/auth_plugins/coder.py b/auth_backend/auth_plugins/coder.py
index 2c1ecef2..5a29cd5e 100644
--- a/auth_backend/auth_plugins/coder.py
+++ b/auth_backend/auth_plugins/coder.py
@@ -6,7 +6,6 @@
 from auth_backend.auth_method.outer import ConnectionIssue, OuterAuthMeta
 from auth_backend.settings import Settings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/email.py b/auth_backend/auth_plugins/email.py
index abf0b3c2..799188aa 100644
--- a/auth_backend/auth_plugins/email.py
+++ b/auth_backend/auth_plugins/email.py
@@ -22,7 +22,6 @@
 from auth_backend.utils.smtp import SendEmailMessage
 from auth_backend.utils.string import random_string
 
-
 settings = get_settings()
 logger = logging.getLogger(__name__)
 
diff --git a/auth_backend/auth_plugins/github.py b/auth_backend/auth_plugins/github.py
index 126168a5..5e82525c 100644
--- a/auth_backend/auth_plugins/github.py
+++ b/auth_backend/auth_plugins/github.py
@@ -18,7 +18,6 @@
 from auth_backend.settings import Settings
 from auth_backend.utils.security import UnionAuth
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/google.py b/auth_backend/auth_plugins/google.py
index 686eaa3d..a5e97e24 100644
--- a/auth_backend/auth_plugins/google.py
+++ b/auth_backend/auth_plugins/google.py
@@ -20,7 +20,6 @@
 from auth_backend.settings import Settings
 from auth_backend.utils.security import UnionAuth
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/keycloak.py b/auth_backend/auth_plugins/keycloak.py
index 6759f8c9..81a2e5a3 100644
--- a/auth_backend/auth_plugins/keycloak.py
+++ b/auth_backend/auth_plugins/keycloak.py
@@ -18,7 +18,6 @@
 from auth_backend.settings import Settings
 from auth_backend.utils.security import UnionAuth
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/lkmsu.py b/auth_backend/auth_plugins/lkmsu.py
index 4b170daa..bc9b9950 100644
--- a/auth_backend/auth_plugins/lkmsu.py
+++ b/auth_backend/auth_plugins/lkmsu.py
@@ -20,7 +20,6 @@
 from auth_backend.utils.security import UnionAuth
 from auth_backend.utils.string import concantenate_strings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/mailu.py b/auth_backend/auth_plugins/mailu.py
index cd1eab58..7f88f613 100644
--- a/auth_backend/auth_plugins/mailu.py
+++ b/auth_backend/auth_plugins/mailu.py
@@ -6,7 +6,6 @@
 from auth_backend.auth_method.outer import ConnectionIssue, OuterAuthMeta
 from auth_backend.settings import Settings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/postgres.py b/auth_backend/auth_plugins/postgres.py
index 94def5ba..12f5873a 100644
--- a/auth_backend/auth_plugins/postgres.py
+++ b/auth_backend/auth_plugins/postgres.py
@@ -10,7 +10,6 @@
 from auth_backend.auth_method import OuterAuthMeta
 from auth_backend.settings import Settings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/telegram.py b/auth_backend/auth_plugins/telegram.py
index ad45be0b..a421eecb 100644
--- a/auth_backend/auth_plugins/telegram.py
+++ b/auth_backend/auth_plugins/telegram.py
@@ -20,7 +20,6 @@
 from auth_backend.utils.security import UnionAuth
 from auth_backend.utils.string import concantenate_strings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/vk.py b/auth_backend/auth_plugins/vk.py
index 7bb2bdd8..5d06e6f3 100644
--- a/auth_backend/auth_plugins/vk.py
+++ b/auth_backend/auth_plugins/vk.py
@@ -20,7 +20,6 @@
 
 from ..schemas.types.scopes import Scope
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/auth_plugins/yandex.py b/auth_backend/auth_plugins/yandex.py
index 96f1239f..d1d81753 100644
--- a/auth_backend/auth_plugins/yandex.py
+++ b/auth_backend/auth_plugins/yandex.py
@@ -19,7 +19,6 @@
 from auth_backend.utils.security import UnionAuth
 from auth_backend.utils.string import concantenate_strings
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/cli/process.py b/auth_backend/cli/process.py
index 1c8357d7..0db371ff 100644
--- a/auth_backend/cli/process.py
+++ b/auth_backend/cli/process.py
@@ -11,7 +11,6 @@
 from .user import create_user
 from .user_group import create_user_group
 
-
 settings = get_settings()
 engine = create_engine(str(settings.DB_DSN))
 Session = sessionmaker(bind=engine)
diff --git a/auth_backend/kafka/kafka.py b/auth_backend/kafka/kafka.py
index 7437e9e3..e11c1c90 100644
--- a/auth_backend/kafka/kafka.py
+++ b/auth_backend/kafka/kafka.py
@@ -9,7 +9,6 @@
 from auth_backend.kafka.kafkameta import KafkaMeta
 from auth_backend.settings import get_settings
 
-
 log = logging.getLogger(__name__)
 
 
diff --git a/auth_backend/models/__init__.py b/auth_backend/models/__init__.py
index 0531fd11..6d382725 100644
--- a/auth_backend/models/__init__.py
+++ b/auth_backend/models/__init__.py
@@ -2,5 +2,4 @@
 from .db import AuthMethod, User, UserSession
 from .dynamic_settings import DynamicOption
 
-
 __all__ = ["Base", "User", "UserSession", "AuthMethod", "DynamicOption"]
diff --git a/auth_backend/models/db.py b/auth_backend/models/db.py
index 3727d0cc..8b0786ba 100644
--- a/auth_backend/models/db.py
+++ b/auth_backend/models/db.py
@@ -15,7 +15,6 @@
 from auth_backend.settings import get_settings
 from auth_backend.utils.user_session_basics import session_expires_date
 
-
 settings = get_settings()
 logger = logging.getLogger(__name__)
 
diff --git a/auth_backend/routes/__init__.py b/auth_backend/routes/__init__.py
index 5e4fcb10..e53b88c8 100644
--- a/auth_backend/routes/__init__.py
+++ b/auth_backend/routes/__init__.py
@@ -1,5 +1,4 @@
 from . import exc_handlers
 from .base import app
 
-
 __all__ = ["app", "exc_handlers"]
diff --git a/auth_backend/routes/groups.py b/auth_backend/routes/groups.py
index 5ff507ad..cfc851c8 100644
--- a/auth_backend/routes/groups.py
+++ b/auth_backend/routes/groups.py
@@ -10,7 +10,6 @@
 from auth_backend.schemas.models import Group, GroupGet, GroupPatch, GroupPost, GroupsGet
 from auth_backend.utils.security import UnionAuth
 
-
 groups = APIRouter(prefix="/group", tags=["Groups"])
 
 
diff --git a/auth_backend/routes/oidc.py b/auth_backend/routes/oidc.py
index 5ec56dc0..fda459c7 100644
--- a/auth_backend/routes/oidc.py
+++ b/auth_backend/routes/oidc.py
@@ -13,7 +13,6 @@
 from auth_backend.utils.jwt import create_jwks
 from auth_backend.utils.oidc_token import OidcGrantType, token_by_client_credentials, token_by_refresh_token
 
-
 settings = get_settings()
 router = APIRouter(prefix="/openid", tags=["OpenID"])
 logger = logging.getLogger(__name__)
diff --git a/auth_backend/routes/scopes.py b/auth_backend/routes/scopes.py
index ba252b6d..937939dd 100644
--- a/auth_backend/routes/scopes.py
+++ b/auth_backend/routes/scopes.py
@@ -8,7 +8,6 @@
 from auth_backend.schemas.models import ScopeGet, ScopePatch, ScopePost
 from auth_backend.utils.security import UnionAuth
 
-
 scopes = APIRouter(prefix="/scope", tags=["Scopes"])
 
 
diff --git a/auth_backend/routes/user.py b/auth_backend/routes/user.py
index 1e1ae254..f7897db8 100644
--- a/auth_backend/routes/user.py
+++ b/auth_backend/routes/user.py
@@ -23,7 +23,6 @@
 )
 from auth_backend.utils.security import UnionAuth
 
-
 logger = logging.getLogger(__name__)
 user = APIRouter(prefix="/user", tags=["User"])
 
diff --git a/auth_backend/routes/user_session.py b/auth_backend/routes/user_session.py
index 37927f73..ef844ff9 100644
--- a/auth_backend/routes/user_session.py
+++ b/auth_backend/routes/user_session.py
@@ -26,7 +26,6 @@
 from auth_backend.utils import user_session_control
 from auth_backend.utils.security import UnionAuth
 
-
 user_session = APIRouter(prefix="", tags=["User session"])
 logger = logging.getLogger(__name__)
 
diff --git a/auth_backend/settings.py b/auth_backend/settings.py
index 388b2cb4..1e75ac99 100644
--- a/auth_backend/settings.py
+++ b/auth_backend/settings.py
@@ -29,8 +29,10 @@ class Settings(BaseSettings):
     EMAIL: str | None = None
     APPLICATION_HOST: str = "localhost"
     EMAIL_PASS: str | None = None
+    SMTP_PASS: str | None = None
     SMTP_HOST: str = 'smtp.gmail.com'
     SMTP_PORT: int = 587
+    SMTP_LOGIN: str | None = None
     ENABLED_AUTH_METHODS: list[str] | None = None
     TOKEN_LENGTH: Annotated[int, Gt(8)] = 64
     SESSION_TIME_IN_DAYS: int = 30
diff --git a/auth_backend/utils/jwt.py b/auth_backend/utils/jwt.py
index 9221910f..dc7bf9c4 100644
--- a/auth_backend/utils/jwt.py
+++ b/auth_backend/utils/jwt.py
@@ -12,7 +12,6 @@
 
 from auth_backend.settings import get_settings
 
-
 settings = get_settings()
 
 
diff --git a/auth_backend/utils/security.py b/auth_backend/utils/security.py
index aa3eb103..135a0892 100644
--- a/auth_backend/utils/security.py
+++ b/auth_backend/utils/security.py
@@ -12,7 +12,6 @@
 from auth_backend.utils.user_session_basics import session_expires_date
 from auth_backend.utils.user_session_control import SESSION_UPDATE_SCOPE
 
-
 settings = get_settings()
 
 
diff --git a/auth_backend/utils/smtp.py b/auth_backend/utils/smtp.py
index 5d9a305d..6d47adcf 100644
--- a/auth_backend/utils/smtp.py
+++ b/auth_backend/utils/smtp.py
@@ -12,7 +12,6 @@
 from auth_backend.models.db import UserMessageDelay
 from auth_backend.settings import Settings, get_settings
 
-
 logger = logging.getLogger(__name__)
 
 
@@ -115,8 +114,9 @@ def email_task(cls, to_email: str, file_name: str, subject: str, **kwargs):
         text = MIMEText(tmp, "html")
         msgAlternative.attach(text)
 
-        with smtplib.SMTP_SSL(cls.settings.SMTP_HOST, 465) as smtp:
-            smtp.login(cls.settings.EMAIL, cls.settings.EMAIL_PASS)
+        with smtplib.SMTP(cls.settings.SMTP_HOST, cls.settings.SMTP_PORT) as smtp:
+            smtp.starttls()
+            smtp.login(cls.settings.SMTP_LOGIN, cls.settings.SMTP_PASS)
             smtp.sendmail(cls.settings.EMAIL, to_email, message.as_string())
 
     @classmethod
diff --git a/auth_backend/utils/user_session_basics.py b/auth_backend/utils/user_session_basics.py
index 9bfb938d..b3136cb7 100644
--- a/auth_backend/utils/user_session_basics.py
+++ b/auth_backend/utils/user_session_basics.py
@@ -2,7 +2,6 @@
 
 from auth_backend.settings import get_settings
 
-
 settings = get_settings()
 
 
diff --git a/auth_backend/utils/user_session_control.py b/auth_backend/utils/user_session_control.py
index 4f3b5255..b03be2e2 100644
--- a/auth_backend/utils/user_session_control.py
+++ b/auth_backend/utils/user_session_control.py
@@ -13,7 +13,6 @@
 from auth_backend.utils.string import random_string
 from auth_backend.utils.user_session_basics import session_expires_date
 
-
 SESSION_UPDATE_SCOPE = 'auth.session.update'
 
 settings = get_settings()
diff --git a/migrations/env.py b/migrations/env.py
index 6fd58532..4316dfb2 100644
--- a/migrations/env.py
+++ b/migrations/env.py
@@ -6,7 +6,6 @@
 from auth_backend.models.base import Base
 from auth_backend.settings import get_settings
 
-
 # this is the Alembic Config object, which provides
 # access to the values within the .ini file in use.
 config = context.config
diff --git a/migrations/versions/2d29fc132e89_fix_base_users_group.py b/migrations/versions/2d29fc132e89_fix_base_users_group.py
index a6841202..851e50c3 100644
--- a/migrations/versions/2d29fc132e89_fix_base_users_group.py
+++ b/migrations/versions/2d29fc132e89_fix_base_users_group.py
@@ -12,7 +12,6 @@
 
 from auth_backend.models.db import Group, User
 
-
 # revision identifiers, used by Alembic.
 revision = '2d29fc132e89'
 down_revision = 'dcb89e72d446'
diff --git a/migrations/versions/586cf0e784e5_scopes.py b/migrations/versions/586cf0e784e5_scopes.py
index d3d65185..e4b8c0c9 100644
--- a/migrations/versions/586cf0e784e5_scopes.py
+++ b/migrations/versions/586cf0e784e5_scopes.py
@@ -9,7 +9,6 @@
 import sqlalchemy as sa
 from alembic import op
 
-
 # revision identifiers, used by Alembic.
 revision = '586cf0e784e5'
 down_revision = 'b07c0ca33c2b'
diff --git a/migrations/versions/5d71a2a2405d_verified_user_group.py b/migrations/versions/5d71a2a2405d_verified_user_group.py
index f80b69ab..74162cbf 100644
--- a/migrations/versions/5d71a2a2405d_verified_user_group.py
+++ b/migrations/versions/5d71a2a2405d_verified_user_group.py
@@ -9,7 +9,6 @@
 import sqlalchemy as sa
 from alembic import op
 
-
 # revision identifiers, used by Alembic.
 revision = '5d71a2a2405d'
 down_revision = '2d29fc132e89'
diff --git a/migrations/versions/6c27352ee53b_unique_scopes.py b/migrations/versions/6c27352ee53b_unique_scopes.py
index b3626953..972cf24c 100644
--- a/migrations/versions/6c27352ee53b_unique_scopes.py
+++ b/migrations/versions/6c27352ee53b_unique_scopes.py
@@ -7,7 +7,6 @@
 
 from alembic import op
 
-
 revision = '6c27352ee53b'
 down_revision = '586cf0e784e5'
 branch_labels = None
diff --git a/migrations/versions/6dffd8e42152_193_add_unbounded_sessions.py b/migrations/versions/6dffd8e42152_193_add_unbounded_sessions.py
index d2940e86..0c8d5d3c 100644
--- a/migrations/versions/6dffd8e42152_193_add_unbounded_sessions.py
+++ b/migrations/versions/6dffd8e42152_193_add_unbounded_sessions.py
@@ -9,7 +9,6 @@
 import sqlalchemy as sa
 from alembic import op
 
-
 # revision identifiers, used by Alembic.
 revision = '6dffd8e42152'
 down_revision = '2d29fc132e89'
diff --git a/migrations/versions/7c1cd7ceacd8_dynamic_option_model.py b/migrations/versions/7c1cd7ceacd8_dynamic_option_model.py
index 466c8e7f..96a9bb75 100644
--- a/migrations/versions/7c1cd7ceacd8_dynamic_option_model.py
+++ b/migrations/versions/7c1cd7ceacd8_dynamic_option_model.py
@@ -12,7 +12,6 @@
 
 from auth_backend.models.db import Group, Scope, User
 
-
 # revision identifiers, used by Alembic.
 revision = '7c1cd7ceacd8'
 down_revision = 'bda218c91211'
diff --git a/migrations/versions/b07c0ca33c2b_groups.py b/migrations/versions/b07c0ca33c2b_groups.py
index ecf93169..efccc85e 100644
--- a/migrations/versions/b07c0ca33c2b_groups.py
+++ b/migrations/versions/b07c0ca33c2b_groups.py
@@ -10,7 +10,6 @@
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
-
 # revision identifiers, used by Alembic.
 revision = 'b07c0ca33c2b'
 down_revision = 'bd7ac9cbdfc8'
diff --git a/migrations/versions/bd7ac9cbdfc8_init.py b/migrations/versions/bd7ac9cbdfc8_init.py
index 74a6285d..9cc09b55 100644
--- a/migrations/versions/bd7ac9cbdfc8_init.py
+++ b/migrations/versions/bd7ac9cbdfc8_init.py
@@ -3,7 +3,6 @@
 import sqlalchemy as sa
 from alembic import op
 
-
 revision = 'bd7ac9cbdfc8'
 down_revision = None
 branch_labels = None
diff --git a/migrations/versions/bda218c91211_user_session_ts.py b/migrations/versions/bda218c91211_user_session_ts.py
index 564b3441..d69ec9d5 100644
--- a/migrations/versions/bda218c91211_user_session_ts.py
+++ b/migrations/versions/bda218c91211_user_session_ts.py
@@ -9,7 +9,6 @@
 import sqlalchemy as sa
 from alembic import op
 
-
 # revision identifiers, used by Alembic.
 revision = 'bda218c91211'
 down_revision = 'fa4691ad1054'
diff --git a/migrations/versions/c03c6b509881_rollback_unique_scopes.py b/migrations/versions/c03c6b509881_rollback_unique_scopes.py
index 8d3ac576..3c5b9098 100644
--- a/migrations/versions/c03c6b509881_rollback_unique_scopes.py
+++ b/migrations/versions/c03c6b509881_rollback_unique_scopes.py
@@ -8,7 +8,6 @@
 
 from alembic import op
 
-
 revision = 'c03c6b509881'
 down_revision = '6c27352ee53b'
 branch_labels = None
diff --git a/migrations/versions/dcb89e72d446_session_security_scopes.py b/migrations/versions/dcb89e72d446_session_security_scopes.py
index 033b8bea..fe6f050a 100644
--- a/migrations/versions/dcb89e72d446_session_security_scopes.py
+++ b/migrations/versions/dcb89e72d446_session_security_scopes.py
@@ -9,7 +9,6 @@
 from alembic import op
 from sqlalchemy.sql import text
 
-
 # revision identifiers, used by Alembic.
 revision = 'dcb89e72d446'
 down_revision = '7c1cd7ceacd8'
diff --git a/migrations/versions/fa4691ad1054_email_delay.py b/migrations/versions/fa4691ad1054_email_delay.py
index 90dd32c0..b34233f6 100644
--- a/migrations/versions/fa4691ad1054_email_delay.py
+++ b/migrations/versions/fa4691ad1054_email_delay.py
@@ -9,7 +9,6 @@
 import sqlalchemy as sa
 from alembic import op
 
-
 # revision identifiers, used by Alembic.
 revision = 'fa4691ad1054'
 down_revision = 'c03c6b509881'
diff --git a/pyproject.toml b/pyproject.toml
index 2368eb97..7be5d91c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,12 +1,12 @@
 [tool.black]
 line-length = 120
-target-version = ['py310']
+target-version = ['py311']
 skip-string-normalization = true
 
 [tool.isort]
 line_length = 120
 multi_line_output = 3
-lines_after_imports = 2
+profile = "black"
 include_trailing_comma = true
 
 [tool.pytest.ini_options]
diff --git a/requirements.dev.txt b/requirements.dev.txt
index 4827b7dc..0436cc34 100644
--- a/requirements.dev.txt
+++ b/requirements.dev.txt
@@ -3,6 +3,6 @@ pytest-cov
 requests
 httpx
 flake8
-black==23.11.0
+black
 autoflake
 isort
diff --git a/tests/test_routes/test_change_email.py b/tests/test_routes/test_change_email.py
index b15e59e9..4e239807 100644
--- a/tests/test_routes/test_change_email.py
+++ b/tests/test_routes/test_change_email.py
@@ -6,7 +6,6 @@
 
 from auth_backend.models.db import AuthMethod, UserSession
 
-
 url = "/email/reset/email"
 
 
diff --git a/tests/test_routes/test_change_password.py b/tests/test_routes/test_change_password.py
index da6925a8..df03504f 100644
--- a/tests/test_routes/test_change_password.py
+++ b/tests/test_routes/test_change_password.py
@@ -5,7 +5,6 @@
 from auth_backend.auth_plugins.email import Email
 from auth_backend.models.db import AuthMethod
 
-
 url = "/email/reset/password"
 
 
diff --git a/tests/test_routes/test_delete_last_auth_method.py b/tests/test_routes/test_delete_last_auth_method.py
index a3e3836c..fe38781e 100644
--- a/tests/test_routes/test_delete_last_auth_method.py
+++ b/tests/test_routes/test_delete_last_auth_method.py
@@ -4,7 +4,6 @@
 from auth_backend.exceptions import LastAuthMethodDelete
 from auth_backend.settings import get_settings
 
-
 pytest_plugins = ('pytest_asyncio',)
 
 settings = get_settings()
diff --git a/tests/test_routes/test_email_message_delay.py b/tests/test_routes/test_email_message_delay.py
index ebc9b9de..9d6cd3a0 100644
--- a/tests/test_routes/test_email_message_delay.py
+++ b/tests/test_routes/test_email_message_delay.py
@@ -5,7 +5,6 @@
 from auth_backend.models.db import AuthMethod, User
 from auth_backend.settings import get_settings
 
-
 settings = get_settings()
 
 
diff --git a/tests/test_routes/test_login.py b/tests/test_routes/test_login.py
index 111e8242..c4e4fcce 100644
--- a/tests/test_routes/test_login.py
+++ b/tests/test_routes/test_login.py
@@ -6,7 +6,6 @@
 
 from auth_backend.models.db import AuthMethod, Group, GroupScope, Scope, User, UserGroup, UserSession
 
-
 url = "/email/login"
 
 
diff --git a/tests/test_routes/test_logout.py b/tests/test_routes/test_logout.py
index ae99a68c..9a979a34 100644
--- a/tests/test_routes/test_logout.py
+++ b/tests/test_routes/test_logout.py
@@ -6,7 +6,6 @@
 
 from auth_backend.models.db import AuthMethod, User, UserSession
 
-
 url = "/logout"
 
 
diff --git a/tests/test_routes/test_oidc.py b/tests/test_routes/test_oidc.py
index 3e9519ef..2037308d 100644
--- a/tests/test_routes/test_oidc.py
+++ b/tests/test_routes/test_oidc.py
@@ -7,7 +7,6 @@
 from auth_backend.models.db import AuthMethod
 from auth_backend.settings import get_settings
 
-
 settings = get_settings()
 
 
diff --git a/tests/test_routes/test_registration.py b/tests/test_routes/test_registration.py
index 6326c366..169f44a6 100644
--- a/tests/test_routes/test_registration.py
+++ b/tests/test_routes/test_registration.py
@@ -8,7 +8,6 @@
 
 from auth_backend.models.db import AuthMethod, User, UserSession
 
-
 url = "/email/registration"
 
 
diff --git a/tests/test_routes/test_user_sessions.py b/tests/test_routes/test_user_sessions.py
index 8fc934cb..09f4c2af 100644
--- a/tests/test_routes/test_user_sessions.py
+++ b/tests/test_routes/test_user_sessions.py
@@ -7,7 +7,6 @@
 
 from auth_backend.models.db import Group, GroupScope, Scope, UserGroup, UserSession, UserSessionScope
 
-
 logger = logging.getLogger(__name__)
 
 
diff --git a/tests/test_unit/test_jwt.py b/tests/test_unit/test_jwt.py
index 714b5cf7..8e694fc6 100644
--- a/tests/test_unit/test_jwt.py
+++ b/tests/test_unit/test_jwt.py
@@ -5,7 +5,6 @@
 from auth_backend.settings import get_settings
 from auth_backend.utils.jwt import create_jwks, decode_jwt, generate_jwt
 
-
 settings = get_settings()
 
 
diff --git a/tests/test_unit/test_update_user.py b/tests/test_unit/test_update_user.py
index a2e3ebe9..66501601 100644
--- a/tests/test_unit/test_update_user.py
+++ b/tests/test_unit/test_update_user.py
@@ -5,7 +5,6 @@
 
 from auth_backend.auth_method import AUTH_METHODS, AuthPluginMeta
 
-
 if TYPE_CHECKING:
     from unittest.mock import _patch_default_new as patch_type