diff --git a/apps/tournament/forms.py b/apps/tournament/forms.py
index 9518d97..fc8ed21 100644
--- a/apps/tournament/forms.py
+++ b/apps/tournament/forms.py
@@ -1,9 +1,9 @@
 import os
 import re
-from datetime import datetime
 
 from django import forms
 from django.db.models import Q
+from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 
 from member.models import TFJMUser, Solution, Synthesis
@@ -62,7 +62,7 @@ class OrganizerForm(forms.ModelForm):
 
 class TeamForm(forms.ModelForm):
     tournament = forms.ModelChoiceField(
-        Tournament.objects.filter(date_inscription__gte=datetime.today(), final=False),
+        Tournament.objects.filter(date_inscription__gte=timezone.now().date(), final=False),
     )
 
     class Meta:
@@ -84,7 +84,7 @@ class TeamForm(forms.ModelForm):
             if Team.objects.filter(name=cleaned_data["name"], year=os.getenv("TFJM_YEAR")).exists():
                 self.add_error("name", _("This name is already used."))
 
-            if cleaned_data["tournament"].date_inscription < datetime.today():
+            if cleaned_data["tournament"].date_inscription < timezone.now().date():
                 self.add_error("tournament", _("This tournament is already closed."))
 
         return cleaned_data