diff --git a/src/agenda_culturel/models.py b/src/agenda_culturel/models.py
index b1c9a32..b92f9b6 100644
--- a/src/agenda_culturel/models.py
+++ b/src/agenda_culturel/models.py
@@ -1123,7 +1123,9 @@ class Event(models.Model):
             )
             eventIcal.add("summary", event.title)
             eventIcal.add("name", event.title)
-            eventIcal.add("description", event.description + "\r" + event.reference_urls[0]) 
+            eventIcal.add(
+                "description", event.description + "\r" + event.reference_urls[0]
+            )
             eventIcal.add("location", event.exact_location or event.location)
 
             cal.add_component(eventIcal)
diff --git a/src/agenda_culturel/views.py b/src/agenda_culturel/views.py
index 96457b6..630dce1 100644
--- a/src/agenda_culturel/views.py
+++ b/src/agenda_culturel/views.py
@@ -10,7 +10,7 @@ from django.http import QueryDict
 from django import forms
 from django.contrib.postgres.search import SearchQuery, SearchHeadline
 
-from django.http import HttpResponseRedirect, HttpResponse, HttpResponseNotFound, FileResponse
+from django.http import HttpResponseRedirect, FileResponse
 from django.urls import reverse
 from collections import Counter
 
@@ -608,9 +608,10 @@ def export_event_ical(request, pk):
 
     return FileResponse(
         cal.to_ical().decode("utf-8").replace("\r\n", "\n"),
-        as_attachment=True, 
-        filename= event.title + ".ics", 
-        content_type="text/calendar")
+        as_attachment=True,
+        filename=event.title + ".ics",
+        content_type="text/calendar",
+    )
 
 
 class EventFilterAdmin(django_filters.FilterSet):