diff --git a/alkatorapi/admin.py b/alkatorapi/admin.py
index 6c7c651..d95c729 100644
--- a/alkatorapi/admin.py
+++ b/alkatorapi/admin.py
@@ -11,13 +11,3 @@ class RacerAdmin(admin.ModelAdmin):
 @admin.register(Profile)
 class ProfileAdmin(admin.ModelAdmin):
     pass
-
-
-@admin.register(User)
-class UserAdmin(admin.ModelAdmin):
-    change_form_template = "invoice_custom_admin_page.html"
-
-    def response_change(self, request, obj):
-        if "_invoice" in request.POST:
-            return HttpResponseRedirect(f"/api/invoice?invoice_id={obj.invoice_id}")
-        return super().response_change(request, obj)
\ No newline at end of file
diff --git a/alkatorapi/migrations/0018_profile_phone.py b/alkatorapi/migrations/0018_profile_phone.py
new file mode 100644
index 0000000..4adc48a
--- /dev/null
+++ b/alkatorapi/migrations/0018_profile_phone.py
@@ -0,0 +1,18 @@
+# Generated by Django 4.2.12 on 2024-10-12 10:48
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('alkatorapi', '0017_racer_register_date'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='profile',
+            name='phone',
+            field=models.CharField(blank=True, max_length=120, null=True),
+        ),
+    ]
diff --git a/alkatorapi/models.py b/alkatorapi/models.py
index e9f36fc..ffbc379 100644
--- a/alkatorapi/models.py
+++ b/alkatorapi/models.py
@@ -49,6 +49,7 @@ class Profile(models.Model):
     user = models.OneToOneField(DjangoUser, related_name='profile', on_delete=models.CASCADE)
     first_name = models.CharField(max_length=120)
     last_name = models.CharField(max_length=120)
+    phone = models.CharField(max_length=120, null=True, blank=True)
     address = models.CharField(max_length=255, null=True, blank=True)
 
     def __str__(self):
diff --git a/alkatorapi/views.py b/alkatorapi/views.py
index 7d68283..bc540ac 100644
--- a/alkatorapi/views.py
+++ b/alkatorapi/views.py
@@ -41,6 +41,8 @@ def register_user(request):
         return HttpResponse('{"reason":"Heslo je povinné!"}', status=400, content_type='application/json')
     if request.POST['password1'] != request.POST['password2']:
         return HttpResponse('{"reason":"Hesla se neshodují!"}', status=400, content_type='application/json')
+    if not request.POST['phone']:
+        return HttpResponse('{"reason":"Hesla se neshodují!"}', status=400, content_type='application/json')
     if DjangoUser.objects.filter(email=request.POST['email']):
         return HttpResponse('{"reason":"Email je již registrován!"}', status=400, content_type='application/json')
     email = request.POST['email']
@@ -48,7 +50,13 @@ def register_user(request):
     user = DjangoUser.objects.create_user(
         email, email, request.POST['password1']
     )
-    profile = Profile(user=user, first_name=request.POST['first_name'], last_name=request.POST['last_name'], address=request.POST['address'])
+    profile = Profile(
+        user=user,
+        first_name=request.POST['first_name'],
+        last_name=request.POST['last_name'],
+        address=request.POST['address'],
+        phone=request.POST['phone'],
+    )
     profile.save()
     auth_login(request, user)
     return HttpResponse('{"success":"Úspěšná registrace!", "redirect":"/#"}', content_type='application/json')
diff --git a/frontend/src/scripts/index.js b/frontend/src/scripts/index.js
index fd9b8a6..aebb360 100644
--- a/frontend/src/scripts/index.js
+++ b/frontend/src/scripts/index.js
@@ -302,6 +302,10 @@ class Main extends Component {
                 <label for="address" class="form-label">Adresa (kvůli fakturaci)</label>
                 <input type="text" class="form-control" id="address" name="address" />
             </div>
+            <div class="mb-3">
+                <label for="phone" class="form-label">Telefon</label>
+                <input type="text" class="form-control" id="phone" name="phone" />
+            </div>
             <div class="mb-3">
                 <label for="password1" class="form-label">Heslo:</label>
                 <input type="password" class="form-control" name="password1"/>