diff --git a/backend/api/filters.py b/backend/api/filters.py
index 8f10cfb..8b8be32 100644
--- a/backend/api/filters.py
+++ b/backend/api/filters.py
@@ -159,12 +159,12 @@ def filter_queryset(self, queryset):
 
         if user.is_organizer:
             status_filter = self.data.get("draft") and self.filter_draft or \
-                    self.data.get("active") and self.filter_active or \
-                    self.data.get("completed") and self.filter_completed or \
-                    self.data.get("archive") and self.filter_archive
+                self.data.get("active") and self.filter_active or \
+                self.data.get("completed") and self.filter_completed or \
+                self.data.get("archive") and self.filter_archive
         elif user.is_volunteer:
             status_filter = self.data.get("active") and self.filter_active or \
-                    self.data.get("completed") and self.filter_completed
+                self.data.get("completed") and self.filter_completed
 
         if status_filter:
             queryset = status_filter(queryset)
diff --git a/backend/backend/settings.py b/backend/backend/settings.py
index 7c02425..c27438d 100644
--- a/backend/backend/settings.py
+++ b/backend/backend/settings.py
@@ -28,8 +28,6 @@
     'http://*.127.0.0.1',
 ]
 
-# Application definition
-
 INSTALLED_APPS = [
     'django.contrib.admin',
     'django.contrib.auth',
@@ -42,7 +40,6 @@
     'djoser',
     'rest_framework',
     'rest_framework.authtoken',
-    # 'rest_framework_swagger', # убираем
     'drf_yasg',
     'taggit',
     'gmailapi_backend',
@@ -199,6 +196,7 @@
     'SEND_CONFIRMATION_EMAIL': True,
     'SERIALIZERS': {
         'current_user': 'api.serializers.CurrentUserSerializer',
+        'token_create': 'core.auth.serialisers.CustomTokenCreateSerializer',
     },
 }
 
diff --git a/backend/core/auth/__init__.py b/backend/core/auth/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/backend/core/auth/serialisers.py b/backend/core/auth/serialisers.py
new file mode 100644
index 0000000..25e3e7c
--- /dev/null
+++ b/backend/core/auth/serialisers.py
@@ -0,0 +1,47 @@
+from django.contrib.auth import authenticate, get_user_model
+from djoser.conf import settings
+from djoser.serializers import TokenCreateSerializer
+from rest_framework.validators import ValidationError
+
+User = get_user_model()
+
+
+class CustomTokenCreateSerializer(TokenCreateSerializer):
+    default_error_messages = {
+        'invalid_credentials': (
+            settings.CONSTANTS.messages.INVALID_CREDENTIALS_ERROR
+        ),
+        'inactive_account': settings.CONSTANTS.messages.INACTIVE_ACCOUNT_ERROR,
+        'missing_account': settings.CONSTANTS.messages.EMAIL_NOT_FOUND,
+        'wrong_password': settings.CONSTANTS.messages.INVALID_PASSWORD_ERROR,
+    }
+
+    def validate(self, attrs):
+        password = attrs.get('password')
+        params = {settings.LOGIN_FIELD: attrs.get(settings.LOGIN_FIELD)}
+        self.user = User.objects.filter(**params).first()
+        if not self.user:
+            raise ValidationError(
+                {
+                    settings.LOGIN_FIELD:
+                    self.default_error_messages.get('missing_account')
+                },
+            )
+        elif not self.user.check_password(password):
+            raise ValidationError(
+                {
+                    'password':
+                    self.default_error_messages.get('wrong_password')
+                },
+            )
+        self.user = authenticate(
+            request=self.context.get('request'), **params, password=password
+        )
+        if self.user and self.user.is_active:
+            return attrs
+        raise ValidationError(
+            {
+                'not_active':
+                self.default_error_messages.get('inactive_account')
+            },
+        )
diff --git a/infra_bt/nginx.conf b/infra_bt/nginx.conf
index bb1c4a5..bfa120e 100644
--- a/infra_bt/nginx.conf
+++ b/infra_bt/nginx.conf
@@ -3,7 +3,7 @@ server {
   server_tokens off;
   client_max_body_size 20M;
 
-  root /usr/share/nginx/html;
+  root /usr/share/nginx/html/;
 
   location /api/ {
     proxy_set_header Host $http_host;