diff --git a/src/Controller/PublicController.php b/src/Controller/PublicController.php
index 10320df..e08ae72 100644
--- a/src/Controller/PublicController.php
+++ b/src/Controller/PublicController.php
@@ -127,7 +127,7 @@ class PublicController extends AbstractController
     {
         $place = $this->entityManager->getRepository(Place::class)->findOneBy(['uuid_for_url' => $uuid]);
         if (!$place) {
-            $this->addFlash('warning', 'Ce lien de modification n\'existe pas.'+$uuid);
+            $this->addFlash('warning', 'Ce lien de modification n\'existe pas.'.$uuid);
             return $this->redirectToRoute('app_public_index');
         }