diff --git a/lib/RoadizCoreBundle/src/Doctrine/EventSubscriber/UserLifeCycleSubscriber.php b/lib/RoadizCoreBundle/src/Doctrine/EventSubscriber/UserLifeCycleSubscriber.php
index f6183e1b..474fe951 100644
--- a/lib/RoadizCoreBundle/src/Doctrine/EventSubscriber/UserLifeCycleSubscriber.php
+++ b/lib/RoadizCoreBundle/src/Doctrine/EventSubscriber/UserLifeCycleSubscriber.php
@@ -189,8 +189,8 @@ public function prePersist(LifecycleEventArgs $event): void
                 $user->setPasswordRequestedAt(new \DateTime());
                 $user->setConfirmationToken($tokenGenerator->generateToken());
 
-                $this->userViewer->setUser($user);
                 $this->userViewer->sendPasswordResetLink(
+                    $user,
                     'loginResetPage',
                     '@RoadizCore/email/users/welcome_user_email.html.twig',
                     '@RoadizCore/email/users/welcome_user_email.txt.twig'
diff --git a/lib/RoadizCoreBundle/src/Security/User/UserViewer.php b/lib/RoadizCoreBundle/src/Security/User/UserViewer.php
index e8681701..5c9c3375 100644
--- a/lib/RoadizCoreBundle/src/Security/User/UserViewer.php
+++ b/lib/RoadizCoreBundle/src/Security/User/UserViewer.php
@@ -6,13 +6,16 @@
 
 use Psr\Log\LoggerInterface;
 use RZ\Roadiz\CoreBundle\Bag\Settings;
-use RZ\Roadiz\CoreBundle\Entity\NodesSources;
 use RZ\Roadiz\CoreBundle\Entity\User;
 use RZ\Roadiz\CoreBundle\Mailer\EmailManager;
 use Symfony\Cmf\Component\Routing\RouteObjectInterface;
 use Symfony\Component\Mailer\Exception\TransportException;
+use Symfony\Component\Mailer\Exception\TransportExceptionInterface;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 use Symfony\Contracts\Translation\TranslatorInterface;
+use Twig\Error\LoaderError;
+use Twig\Error\RuntimeError;
+use Twig\Error\SyntaxError;
 
 class UserViewer
 {
@@ -21,7 +24,6 @@ class UserViewer
     protected TranslatorInterface $translator;
     protected EmailManager $emailManager;
     protected LoggerInterface $logger;
-    protected ?User $user = null;
 
     public function __construct(
         Settings $settingsBag,
@@ -40,21 +42,23 @@ public function __construct(
     /**
      * Send email to reset user password.
      *
-     * @param string|NodesSources $route
+     * @param User $user
+     * @param object|string $route
      * @param string $htmlTemplate
      * @param string $txtTemplate
      *
      * @return bool
-     * @throws \Exception
+     * @throws TransportExceptionInterface
+     * @throws LoaderError
+     * @throws RuntimeError
+     * @throws SyntaxError
      */
     public function sendPasswordResetLink(
-        $route = 'loginResetPage',
+        User $user,
+        object|string $route = 'loginResetPage',
         string $htmlTemplate = '@RoadizCore/email/users/reset_password_email.html.twig',
         string $txtTemplate = '@RoadizCore/email/users/reset_password_email.txt.twig'
     ): bool {
-        if (null === $this->user) {
-            throw new \InvalidArgumentException('User should be defined before sending email.');
-        }
         $emailContact = $this->getContactEmail();
         $siteName = $this->getSiteName();
 
@@ -62,7 +66,7 @@ public function sendPasswordResetLink(
             $resetLink = $this->urlGenerator->generate(
                 $route,
                 [
-                    'token' => $this->user->getConfirmationToken(),
+                    'token' => $user->getConfirmationToken(),
                 ],
                 UrlGeneratorInterface::ABSOLUTE_URL
             );
@@ -71,14 +75,14 @@ public function sendPasswordResetLink(
                 RouteObjectInterface::OBJECT_BASED_ROUTE_NAME,
                 [
                     RouteObjectInterface::ROUTE_OBJECT => $route,
-                    'token' => $this->user->getConfirmationToken(),
+                    'token' => $user->getConfirmationToken(),
                 ],
                 UrlGeneratorInterface::ABSOLUTE_URL
             );
         }
         $this->emailManager->setAssignation([
             'resetLink' => $resetLink,
-            'user' => $this->user,
+            'user' => $user,
             'site' => $siteName,
             'mailContact' => $emailContact,
         ]);
@@ -87,7 +91,7 @@ public function sendPasswordResetLink(
         $this->emailManager->setSubject($this->translator->trans(
             'reset.password.request'
         ));
-        $this->emailManager->setReceiver($this->user->getEmail());
+        $this->emailManager->setReceiver($user->getEmail());
         $this->emailManager->setSender([$emailContact => $siteName]);
 
         try {
@@ -129,22 +133,4 @@ protected function getSiteName(): string
 
         return $siteName;
     }
-
-    /**
-     * @return null|User
-     */
-    public function getUser(): ?User
-    {
-        return $this->user;
-    }
-
-    /**
-     * @param null|User $user
-     * @return UserViewer
-     */
-    public function setUser(?User $user)
-    {
-        $this->user = $user;
-        return $this;
-    }
 }
diff --git a/lib/RoadizCoreBundle/src/Traits/LoginRequestTrait.php b/lib/RoadizCoreBundle/src/Traits/LoginRequestTrait.php
index d804a62d..3289a1a0 100644
--- a/lib/RoadizCoreBundle/src/Traits/LoginRequestTrait.php
+++ b/lib/RoadizCoreBundle/src/Traits/LoginRequestTrait.php
@@ -52,8 +52,7 @@ public function sendConfirmationEmail(
                     $user->setConfirmationToken($tokenGenerator->generateToken());
                     $entityManager->flush();
                     $userViewer = $this->getUserViewer();
-                    $userViewer->setUser($user);
-                    $userViewer->sendPasswordResetLink($resetRoute);
+                    $userViewer->sendPasswordResetLink($user, $resetRoute);
                     return true;
                 } catch (\Exception $e) {
                     $user->setPasswordRequestedAt(null);
diff --git a/lib/RoadizRozierBundle/src/Controller/Login/LoginRequestController.php b/lib/RoadizRozierBundle/src/Controller/Login/LoginRequestController.php
index dee26204..81036e3f 100644
--- a/lib/RoadizRozierBundle/src/Controller/Login/LoginRequestController.php
+++ b/lib/RoadizRozierBundle/src/Controller/Login/LoginRequestController.php
@@ -40,7 +40,7 @@ protected function getUserViewer(): UserViewer
      * @throws \Doctrine\ORM\ORMException
      * @throws \Doctrine\ORM\OptimisticLockException
      */
-    public function indexAction(Request $request)
+    public function indexAction(Request $request): Response
     {
         $form = $this->createForm(LoginRequestForm::class);
         $form->handleRequest($request);
@@ -71,7 +71,7 @@ public function indexAction(Request $request)
     /**
      * @return Response
      */
-    public function confirmAction()
+    public function confirmAction(): Response
     {
         return $this->render('@RoadizRozier/login/requestConfirm.html.twig', $this->assignation);
     }
diff --git a/lib/RoadizUserBundle/config/services.yaml b/lib/RoadizUserBundle/config/services.yaml
index c3c99abd..3b981ce8 100644
--- a/lib/RoadizUserBundle/config/services.yaml
+++ b/lib/RoadizUserBundle/config/services.yaml
@@ -2,7 +2,7 @@
 parameters:
     env(USER_PASSWORD_RESET_URL): 'loginResetPage'
     env(USER_VALIDATION_URL): 'http://example.test/my-account/validate'
-    env(USER_PASSWORD_RESET_EXPIRES_IN): '600'
+    env(USER_PASSWORD_RESET_EXPIRES_IN): '900'
     env(USER_VALIDATION_EXPIRES_IN): '3600'
 
 services: