diff --git a/src/Controller/SecurityController.php b/src/Controller/SecurityController.php
index 22137cb..448d76b 100644
--- a/src/Controller/SecurityController.php
+++ b/src/Controller/SecurityController.php
@@ -7,7 +7,6 @@ use App\Form\ChangePasswordFormType;
 use App\Form\RegistrationFormType;
 use App\Form\ResetPasswordRequestFormType;
 use App\Repository\UserRepository;
-use App\Security\EmailVerifier;
 use Doctrine\ORM\EntityManagerInterface;
 use Exception;
 use Symfony\Bridge\Twig\Mime\TemplatedEmail;
@@ -26,14 +25,16 @@ use SymfonyCasts\Bundle\ResetPassword\Controller\ResetPasswordControllerTrait;
 use SymfonyCasts\Bundle\ResetPassword\Exception\ResetPasswordExceptionInterface;
 use SymfonyCasts\Bundle\ResetPassword\ResetPasswordHelperInterface;
 use SymfonyCasts\Bundle\VerifyEmail\Exception\VerifyEmailExceptionInterface;
+use SymfonyCasts\Bundle\VerifyEmail\VerifyEmailHelperInterface;
 
 class SecurityController extends AbstractController
 {
     use ResetPasswordControllerTrait;
 
-    public function __construct(private readonly EmailVerifier                $emailVerifier,
-                                private readonly ResetPasswordHelperInterface $resetPasswordHelper,
-                                private readonly EntityManagerInterface       $entityManager
+    public function __construct(private readonly ResetPasswordHelperInterface $resetPasswordHelper,
+                                private readonly EntityManagerInterface       $entityManager,
+                                private readonly VerifyEmailHelperInterface   $verifyEmailHelper,
+                                private readonly MailerInterface              $mailer,
     )
     {
         // empty body
@@ -88,7 +89,7 @@ class SecurityController extends AbstractController
             $entityManager->flush();
 
             // generate a signed url and email it to the user
-            $this->emailVerifier->sendEmailConfirmation(verifyEmailRouteName: 'security_verify_email', user: $user,
+            $this->sendEmailConfirmation(verifyEmailRouteName: 'security_verify_email', user: $user,
                 email: (new TemplatedEmail())
                     ->from(new Address(address: 'info@24unix.net', name: '24unix.net'))
                     ->to($user->getEmail())
@@ -124,7 +125,7 @@ class SecurityController extends AbstractController
 
         // validate email confirmation link, sets User::isVerified=true and persists
         try {
-            $this->emailVerifier->handleEmailConfirmation(request: $request, user: $user);
+            $this->handleEmailConfirmation(request: $request, user: $user);
         } catch (VerifyEmailExceptionInterface $exception) {
             $this->addFlash(type: 'verify_email_error', message: $translator->trans(id: $exception->getReason(), parameters: [], domain: 'VerifyEmailBundle'));
 
@@ -284,4 +285,41 @@ class SecurityController extends AbstractController
 
         return $this->redirectToRoute(route: 'security_recovery_mail_sent');
     }
+
+
+    public function sendEmailConfirmation(string $verifyEmailRouteName, User /* UserInterface */ $user, TemplatedEmail $email): void
+    {
+        $signatureComponents = $this->verifyEmailHelper->generateSignature(
+            routeName: $verifyEmailRouteName,
+            userId: $user->getId(),
+            userEmail: $user->getEmail(),
+            extraParams: ['id' => $user->getId()]
+        );
+
+        $context = $email->getContext();
+        $context['signedUrl'] = $signatureComponents->getSignedUrl();
+        $context['expiresAtMessageKey'] = $signatureComponents->getExpirationMessageKey();
+        $context['expiresAtMessageData'] = $signatureComponents->getExpirationMessageData();
+
+        $email->context(context: $context);
+
+        try {
+            $this->mailer->send(message: $email);
+        } catch (TransportExceptionInterface $e) {
+            die($e->getMessage());
+        }
+    }
+
+    /**
+     * @throws VerifyEmailExceptionInterface
+     */
+    public function handleEmailConfirmation(Request $request, User /*UserInterface*/ $user): void
+    {
+        $this->verifyEmailHelper->validateEmailConfirmation(signedUrl: $request->getUri(), userId: $user->getId(), userEmail: $user->getEmail());
+
+        $user->setIsVerified(isVerified: true);
+
+        $this->entityManager->persist(entity: $user);
+        $this->entityManager->flush();
+    }
 }
diff --git a/src/Repository/QuotesRepository.php b/src/Repository/QuotesRepository.php
index c84ca94..1e3b7a3 100644
--- a/src/Repository/QuotesRepository.php
+++ b/src/Repository/QuotesRepository.php
@@ -38,7 +38,7 @@ class QuotesRepository extends ServiceEntityRepository
         }
     }
 
-    public function findOneRandom(): ?QueryBuilder
+    public function findOneRandom(): ?Quotes
     {
         try {
             $idLimits = $this->createQueryBuilder(alias: 'q')
diff --git a/src/Security/EmailVerifier.php b/src/Security/EmailVerifier.php
deleted file mode 100644
index 1d45afc..0000000
--- a/src/Security/EmailVerifier.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-namespace App\Security;
-
-use App\Entity\User;
-use Doctrine\ORM\EntityManagerInterface;
-use Symfony\Bridge\Twig\Mime\TemplatedEmail;
-use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\Mailer\MailerInterface;
-use Symfony\Component\Security\Core\User\UserInterface;
-use SymfonyCasts\Bundle\VerifyEmail\Exception\VerifyEmailExceptionInterface;
-use SymfonyCasts\Bundle\VerifyEmail\VerifyEmailHelperInterface;
-
-class EmailVerifier
-{
-    public function __construct(
-        private readonly VerifyEmailHelperInterface $verifyEmailHelper,
-        private readonly MailerInterface            $mailer,
-        private readonly EntityManagerInterface $entityManager
-    ) {
-    }
-
-    public function sendEmailConfirmation(string $verifyEmailRouteName, User /* UserInterface */ $user, TemplatedEmail $email): void
-    {
-        $signatureComponents = $this->verifyEmailHelper->generateSignature(
-            routeName: $verifyEmailRouteName,
-            userId: $user->getId(),
-            userEmail: $user->getEmail(),
-            extraParams: ['id' => $user->getId()]
-        );
-
-        $context = $email->getContext();
-        $context['signedUrl'] = $signatureComponents->getSignedUrl();
-        $context['expiresAtMessageKey'] = $signatureComponents->getExpirationMessageKey();
-        $context['expiresAtMessageData'] = $signatureComponents->getExpirationMessageData();
-
-        $email->context(context: $context);
-
-        $this->mailer->send(message: $email);
-    }
-
-    /**
-     * @throws VerifyEmailExceptionInterface
-     */
-    public function handleEmailConfirmation(Request $request, User /*UserInterface*/ $user): void
-    {
-        $this->verifyEmailHelper->validateEmailConfirmation(signedUrl: $request->getUri(), userId: $user->getId(), userEmail: $user->getEmail());
-
-        $user->setIsVerified(isVerified: true);
-
-        $this->entityManager->persist(entity: $user);
-        $this->entityManager->flush();
-    }
-}