diff --git a/src/Form/NewUserForm.php b/src/Form/NewUserForm.php
index ba9b95b..dfb5810 100644
--- a/src/Form/NewUserForm.php
+++ b/src/Form/NewUserForm.php
@@ -5,6 +5,7 @@ namespace App\Form;
 use App\Entity\User;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\Extension\Core\Type\EmailType;
+use Symfony\Component\Form\Extension\Core\Type\IntegerType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
@@ -17,7 +18,7 @@ class NewUserForm extends AbstractType
             ->add('email', EmailType::class, ['required' => true, 'label' => 'Email*'])
             ->add('name', TextType::class, ['required' => true, 'label' => 'Prénom*'])
             ->add('surname', TextType::class, ['required' => true, 'label' => 'Nom*'])
-            ->add('phoneNumber', TextType::class, ['required' => false, 'label' => 'Numéro de téléphone']);
+            ->add('phoneNumber', IntegerType::class, ['required' => false, 'label' => 'Numéro de téléphone']);
     }
 
     public function configureOptions(OptionsResolver $resolver): void