diff --git a/app/Enums/ApiError.php b/app/Enums/ApiError.php
index 9a386e5..61b667b 100644
--- a/app/Enums/ApiError.php
+++ b/app/Enums/ApiError.php
@@ -86,14 +86,14 @@ class ApiError extends BaseEnumRoutable
     public static function labels(): array
     {
         return [
-            'modelNotFound' => '%s not found.',
-            'validationFailed' => 'Could not validate data.',
-            'customerExists' => 'User already registered on this site.',
-            'customerNotActivated' => 'Account is not activated.',
-            'customerAlreadyActive' => 'User already active.',
-            'singleOptinCustomerExists' => 'SingleOptin wont be added because customer exists.',
-            'authFailed' => 'Authentication failed.',
-            'needAuth' => 'You need to be authenticated',
+            'modelNotFound' => '%s introuvable.',
+            'validationFailed' => 'Impossible de valider les données',
+            'customerExists' => 'L\'utilisateur est déjà enregistré sur ce site',
+            'customerNotActivated' => 'Le comtpe n\'est pas activé',
+            'customerAlreadyActive' => 'Le compte est déjà activé',
+            'singleOptinCustomerExists' => 'Le signle optin ne peut être ajouté car un compte existe.',
+            'authFailed' => 'Echec de l\'authentification',
+            'needAuth' => 'Vous devez être authentifié',
             'methodNotAllowed' => 'This method is not allowed for this request',
             'wrongTimeStamp' => 'Your request is malformed, please check timestamp header and parameter',
             'authorizationException' => 'You are not autorized to access this',