diff --git a/fiesta/apps/events/admin.py b/fiesta/apps/events/admin.py
index 87736f8a..4843099b 100644
--- a/fiesta/apps/events/admin.py
+++ b/fiesta/apps/events/admin.py
@@ -1,14 +1,22 @@
+from __future__ import annotations
 from django.contrib import admin
-from apps.plugins.models import BasePluginConfiguration
 
-from .models import EventsConfiguration, Event, Organizer, Participant, Place, PriceVariant
 from ..plugins.admin import BaseChildConfigurationAdmin
+from .models import Event, EventsConfiguration, Organizer, Participant, Place, PriceVariant
+from apps.plugins.models import BasePluginConfiguration
 
 
 @admin.register(EventsConfiguration)
 class EventsConfigurationAdmin(BaseChildConfigurationAdmin):
     base_model = BasePluginConfiguration
-    list_display = ("name", "section", "shared", "require_confirmation", "members_can_create", "online_purchases",)
+    list_display = (
+        "name",
+        "section",
+        "shared",
+        "require_confirmation",
+        "members_can_create",
+        "online_purchases",
+    )
     show_in_index = True
 
 
@@ -21,8 +29,8 @@ class EventAdmin(admin.ModelAdmin):
     #     description=_("Filled"),
     # )
     # def filled(self, obj: Section):
-        # return obj.memberships.count()
-        # TODO
+    # return obj.memberships.count()
+    # TODO
 
 
 @admin.register(Organizer)
diff --git a/fiesta/apps/events/apps.py b/fiesta/apps/events/apps.py
index cf250e33..a39a32b3 100644
--- a/fiesta/apps/events/apps.py
+++ b/fiesta/apps/events/apps.py
@@ -1,15 +1,17 @@
+from __future__ import annotations
 from django.utils.translation import gettext_lazy as _
+
 from apps.plugins.plugin import BasePluginAppConfig
 
 
 class EventsConfig(BasePluginAppConfig):
-    default_auto_field = 'django.db.models.BigAutoField'
-    name = 'apps.events'
-    verbose_name = _('Events')
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "apps.events"
+    verbose_name = _("Events")
     emoji = ""
-    description = _('Fiesta plugin to handle events management and registrations.')
+    description = _("Fiesta plugin to handle events management and registrations.")
 
-    configuration_model = 'events.EventsConfiguration'
+    configuration_model = "events.EventsConfiguration"
 
 
-__all__ = ['EventsConfig']
+__all__ = ["EventsConfig"]
diff --git a/fiesta/apps/events/models/__init__.py b/fiesta/apps/events/models/__init__.py
index 3cfe1c4e..56744c80 100644
--- a/fiesta/apps/events/models/__init__.py
+++ b/fiesta/apps/events/models/__init__.py
@@ -1,3 +1,4 @@
+from __future__ import annotations
 from .configuration import EventsConfiguration
 from .event import Event
 from .organizer import Organizer
@@ -5,8 +6,6 @@
 from .place import Place
 from .price_variant import PriceVariant
 
-
-
 __all__ = [
     "EventsConfiguration",
     "Event",
diff --git a/fiesta/apps/events/models/configuration.py b/fiesta/apps/events/models/configuration.py
index df0c7cb7..5f63dc7d 100644
--- a/fiesta/apps/events/models/configuration.py
+++ b/fiesta/apps/events/models/configuration.py
@@ -1,3 +1,4 @@
+from __future__ import annotations
 from django.db import models
 from django.utils.translation import gettext_lazy as _
 
@@ -21,8 +22,8 @@ class EventsConfiguration(BasePluginConfiguration):
     )
 
     class Meta:
-        verbose_name = _('events configuration')
-        verbose_name_plural = _('events configurations')
+        verbose_name = _("events configuration")
+        verbose_name_plural = _("events configurations")
 
 
-__all__ = ['EventsConfiguration']
+__all__ = ["EventsConfiguration"]
diff --git a/fiesta/apps/events/models/event.py b/fiesta/apps/events/models/event.py
index cc75632d..9a9fb71f 100644
--- a/fiesta/apps/events/models/event.py
+++ b/fiesta/apps/events/models/event.py
@@ -9,6 +9,7 @@
 
 # TODO Maybe pre-registration, registration and paused registration for different field.
 
+
 class State(models.TextChoices):
     DRAFT = "draft", _("Draft")
     PUBLISHED = "published", _("Published")
@@ -28,7 +29,7 @@ class Event(BaseTimestampedModel):
         "event-portrait-cover-photo",
         has_permission=has_permission_for_cover_photo_view,
     )
-    
+
     event_landscape_cover_photo_storage = NamespacedFilesStorage(
         "event-landscape-cover-photo",
         has_permission=has_permission_for_cover_photo_view,
@@ -93,7 +94,7 @@ class Event(BaseTimestampedModel):
         null=True,
         blank=True,
     )
-    
+
     place = models.ForeignKey(
         "events.Place",
         on_delete=models.SET_NULL,
@@ -129,9 +130,9 @@ def __str__(self):
     class Meta:
         ordering = ["start"]
         verbose_name = _("event")
-        verbose_name_plural = _('events')
+        verbose_name_plural = _("events")
 
 
 __all__ = ["Event"]
 
-#TODO hybrid registration, default user, only online (qr), offline registrations (counter, subtract from capacity)
\ No newline at end of file
+# TODO hybrid registration, default user, only online (qr), offline registrations (counter, subtract from capacity)
diff --git a/fiesta/apps/events/models/organizer.py b/fiesta/apps/events/models/organizer.py
index a7043da3..6b156e02 100644
--- a/fiesta/apps/events/models/organizer.py
+++ b/fiesta/apps/events/models/organizer.py
@@ -3,8 +3,6 @@
 from django.db import models
 from django.utils.translation import gettext_lazy as _
 
-from apps.files.storage import NamespacedFilesStorage
-from apps.plugins.middleware.plugin import HttpRequest
 from apps.utils.models import BaseTimestampedModel
 
 
@@ -36,13 +34,12 @@ class Organizer(BaseTimestampedModel):
         verbose_name=_("event"),
         db_index=True,
     )
-    
+
     class Meta:
         verbose_name = _("organizer")
-        verbose_name_plural = _('organizers')
+        verbose_name_plural = _("organizers")
         unique_together = (("user", "event"),)
 
-
     def __str__(self):
         return self.user + self.event
 
diff --git a/fiesta/apps/events/models/participant.py b/fiesta/apps/events/models/participant.py
index 58c6038e..d27213aa 100644
--- a/fiesta/apps/events/models/participant.py
+++ b/fiesta/apps/events/models/participant.py
@@ -2,8 +2,8 @@
 
 from django.db import models
 from django.utils.translation import gettext_lazy as _
+
 from apps.utils.models import BaseModel
-from django.conf import settings
 
 
 class State(models.TextChoices):  # TODO do we need a state if we have an expiration date
@@ -13,7 +13,6 @@ class State(models.TextChoices):  # TODO do we need a state if we have an expira
 
 
 class Participant(BaseModel):
-
     created = models.DateTimeField(
         verbose_name=_("created at"),
         help_text=_("when the user placed the ordered (does not have to be paid)"),
@@ -56,7 +55,6 @@ class Meta:
         ordering = ["created"]
 
 
-
 __all__ = ["Participant"]
 
-# TODO problematika ověřování lidí (QR check-in)
\ No newline at end of file
+# TODO problematika ověřování lidí (QR check-in)
diff --git a/fiesta/apps/events/models/place.py b/fiesta/apps/events/models/place.py
index 2ed56c2b..f8e83c0e 100644
--- a/fiesta/apps/events/models/place.py
+++ b/fiesta/apps/events/models/place.py
@@ -2,6 +2,7 @@
 
 from django.db import models
 from django.utils.translation import gettext_lazy as _
+
 from apps.utils.models import BaseModel
 
 
@@ -49,10 +50,9 @@ def __str__(self):
 
     class Meta:
         verbose_name = _("place")
-        verbose_name_plural = _('places')
+        verbose_name_plural = _("places")
         unique_together = (("section", "name"),)
 
-
     # TODO nearest tram stop?
 
     def __str__(self):
@@ -60,4 +60,3 @@ def __str__(self):
 
 
 __all__ = ["Place"]
-
diff --git a/fiesta/apps/events/models/price_variant.py b/fiesta/apps/events/models/price_variant.py
index 645574e7..6de80813 100644
--- a/fiesta/apps/events/models/price_variant.py
+++ b/fiesta/apps/events/models/price_variant.py
@@ -20,10 +20,10 @@ def is_available(self, variant: PriceVariant, user: User):
         to_ = variant.available_to
         from_ = variant.available_from
 
-        if from_ is not None and from_ is not "" and from_ < datetime.now():
+        if from_ is not None and from_ != "" and from_ < datetime.now():
             return False
 
-        if to_ is not None and to_ is not "" and to_ > datetime.now():
+        if to_ is not None and to_ != "" and to_ > datetime.now():
             return False
 
         if variant.type == self.STANDARD:
@@ -41,16 +41,18 @@ class PriceVariant(BaseModel):
         help_text=_("full name of the price"),
     )
 
-    type = models.CharField(max_length=255,
-                            choices=EventPriceVariantType.choices,
-                            verbose_name=_("type"),
-                            )
+    type = models.CharField(
+        max_length=255,
+        choices=EventPriceVariantType.choices,
+        verbose_name=_("type"),
+    )
 
-    amount = MoneyField(max_digits=10,
-                        decimal_places=2,
-                        default_currency='CZK',
-                        verbose_name=_("amount"),
-                        )
+    amount = MoneyField(
+        max_digits=10,
+        decimal_places=2,
+        default_currency="CZK",
+        verbose_name=_("amount"),
+    )
 
     event = models.ForeignKey(
         "events.Event",
@@ -83,8 +85,8 @@ class PriceVariant(BaseModel):
 
     class Meta:
         unique_together = (("title", "event"),)
-        verbose_name = _('price variant')
-        verbose_name_plural = _('price variants')
+        verbose_name = _("price variant")
+        verbose_name_plural = _("price variants")
 
 
 __all__ = ["PriceVariant"]
diff --git a/fiesta/apps/events/templates/events/index.html b/fiesta/apps/events/templates/events/index.html
index e19a0fd6..6febda73 100644
--- a/fiesta/apps/events/templates/events/index.html
+++ b/fiesta/apps/events/templates/events/index.html
@@ -1,8 +1,8 @@
 {% extends "fiesta/base.html" %}
 
 {% block main %}
-<!--  <h1>Upcoming Events of {{ request.in_space_of_section }}</h1>-->
-<!--  {{ request.in_space_of_section.events }}-->
+  <!--  <h1>Upcoming Events of {{ request.in_space_of_section }}</h1>-->
+  <!--  {{ request.in_space_of_section.events }}-->
 
 
 {% endblock %}
diff --git a/fiesta/apps/events/urls.py b/fiesta/apps/events/urls.py
index 1b05c9b2..257a5786 100644
--- a/fiesta/apps/events/urls.py
+++ b/fiesta/apps/events/urls.py
@@ -1,8 +1,7 @@
-from django.urls import path, include
+from __future__ import annotations
+from django.urls import path
 
 from .views import EventsIndexView
 
 # Define your urls here
-urlpatterns = [
-    path('', EventsIndexView.as_view())
-]
+urlpatterns = [path("", EventsIndexView.as_view())]
diff --git a/fiesta/apps/events/views/__init__.py b/fiesta/apps/events/views/__init__.py
index c5a1ab12..e6e0c93f 100644
--- a/fiesta/apps/events/views/__init__.py
+++ b/fiesta/apps/events/views/__init__.py
@@ -1,5 +1,4 @@
+from __future__ import annotations
 from .index import EventsIndexView
 
-__all__ = [
-    "EventsIndexView"
-]
+__all__ = ["EventsIndexView"]
diff --git a/fiesta/apps/events/views/index.py b/fiesta/apps/events/views/index.py
index eb838b26..a6174489 100644
--- a/fiesta/apps/events/views/index.py
+++ b/fiesta/apps/events/views/index.py
@@ -1,5 +1,6 @@
+from __future__ import annotations
 from django.views.generic import TemplateView
 
 
 class EventsIndexView(TemplateView):
-    template_name = 'events/index.html'
+    template_name = "events/index.html"