diff --git a/src/bundle/Controller/UserRegisterController.php b/src/bundle/Controller/UserRegisterController.php
index 5ce6f7b..af05ba1 100644
--- a/src/bundle/Controller/UserRegisterController.php
+++ b/src/bundle/Controller/UserRegisterController.php
@@ -69,7 +69,7 @@ public function registerConfirmAction(): ConfirmView
 
     public function registerFromInvitationAction(Request $request): Response|FormView
     {
-        $invitation = $this->invitationService->getInvitation($request->get('inviteHash'));
+        $invitation = $this->invitationService->getInvitation($request->attributes->get('inviteHash'));
 
         if (!$this->invitationService->isValid($invitation)) {
             throw new UnauthorizedHttpException('You are not allowed to register a new account');
diff --git a/src/lib/Form/Type/UserPasswordChangeType.php b/src/lib/Form/Type/UserPasswordChangeType.php
index 383b702..5bfd66f 100644
--- a/src/lib/Form/Type/UserPasswordChangeType.php
+++ b/src/lib/Form/Type/UserPasswordChangeType.php
@@ -35,10 +35,10 @@ public function buildForm(FormBuilderInterface $builder, array $options): void
                 'first_options' => ['label' => /** @Desc("New password") */ 'ezplatform.change_user_password.new_password'],
                 'second_options' => ['label' => /** @Desc("Confirm password") */ 'ezplatform.change_user_password.confirm_new_password'],
                 'constraints' => [
-                    new Password([
-                        'contentType' => $options['content_type'],
-                        'user' => $options['user'] ?? null,
-                    ]),
+                    new Password(
+                        contentType: $options['content_type'],
+                        user: $options['user'] ?? null,
+                    ),
                 ],
             ])
             ->add(
diff --git a/src/lib/Form/Type/UserPasswordResetType.php b/src/lib/Form/Type/UserPasswordResetType.php
index 6b6ad4c..69e7073 100644
--- a/src/lib/Form/Type/UserPasswordResetType.php
+++ b/src/lib/Form/Type/UserPasswordResetType.php
@@ -32,10 +32,8 @@ public function buildForm(FormBuilderInterface $builder, array $options): void
                 'second_options' => ['label' => /** @Desc("Confirm password") */ 'ezplatform.reset_user_password.confirm_new_password'],
                 'constraints' => [
                     new Password(
-                        [
-                            'contentType' => $options['content_type'],
-                            'user' => $options['user'] ?? null,
-                        ]
+                        contentType: $options['content_type'],
+                        user: $options['user'] ?? null,
                     ),
                 ],
             ])
diff --git a/src/lib/Validator/Constraints/EmailInvitation.php b/src/lib/Validator/Constraints/EmailInvitation.php
index fe6dcbc..81d6bc7 100644
--- a/src/lib/Validator/Constraints/EmailInvitation.php
+++ b/src/lib/Validator/Constraints/EmailInvitation.php
@@ -10,6 +10,7 @@
 
 use JMS\TranslationBundle\Model\Message;
 use JMS\TranslationBundle\Translation\TranslationContainerInterface;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
 use Symfony\Component\Validator\Constraint;
 
 /**
@@ -19,6 +20,20 @@ class EmailInvitation extends Constraint implements TranslationContainerInterfac
 {
     public string $message = 'ibexa.user.invitation.user_with_email_exists';
 
+    /**
+     * @param array<string>|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?string $message = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+
     public static function getTranslationMessages(): array
     {
         return [
diff --git a/src/lib/Validator/Constraints/Password.php b/src/lib/Validator/Constraints/Password.php
index c20956f..0f9a6cd 100644
--- a/src/lib/Validator/Constraints/Password.php
+++ b/src/lib/Validator/Constraints/Password.php
@@ -10,6 +10,7 @@
 
 use Ibexa\Contracts\Core\Repository\Values\ContentType\ContentType;
 use Ibexa\Contracts\Core\Repository\Values\User\User;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
 use Symfony\Component\Validator\Constraint;
 
 /**
@@ -23,6 +24,24 @@ class Password extends Constraint
 
     public ?User $user = null;
 
+    /**
+     * @param array<string>|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?ContentType $contentType = null,
+        ?User $user = null,
+        ?string $message = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        $this->contentType = $contentType;
+        $this->user = $user;
+        $this->message = $message ?? $this->message;
+    }
+
     #[\Override]
     public function getTargets(): array
     {
diff --git a/src/lib/Validator/Constraints/UserPassword.php b/src/lib/Validator/Constraints/UserPassword.php
index f0d7823..1ba6fdd 100644
--- a/src/lib/Validator/Constraints/UserPassword.php
+++ b/src/lib/Validator/Constraints/UserPassword.php
@@ -10,6 +10,7 @@
 
 use JMS\TranslationBundle\Model\Message;
 use JMS\TranslationBundle\Translation\TranslationContainerInterface;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
 use Symfony\Component\Validator\Constraint;
 
 /**
@@ -19,6 +20,20 @@ class UserPassword extends Constraint implements TranslationContainerInterface
 {
     public string $message = 'ezplatform.change_user_password.not_match';
 
+    /**
+     * @param array<string>|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?string $message = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+
     /**
      * @return \JMS\TranslationBundle\Model\Message[]
      */
diff --git a/tests/lib/Validator/Constraint/PasswordValidatorTest.php b/tests/lib/Validator/Constraint/PasswordValidatorTest.php
index b3f1882..cce89c3 100644
--- a/tests/lib/Validator/Constraint/PasswordValidatorTest.php
+++ b/tests/lib/Validator/Constraint/PasswordValidatorTest.php
@@ -85,10 +85,10 @@ static function (string $actualPassword, PasswordValidationContext $actualContex
 
         $this->validator->validate(
             $password,
-            new Password([
-                'contentType' => $contentType,
-                'user' => $user,
-            ])
+            new Password(
+                contentType: $contentType,
+                user: $user,
+            )
         );
     }
 
@@ -140,9 +140,9 @@ public function testInvalid(): void
             ->expects(self::once())
             ->method('addViolation');
 
-        $this->validator->validate('pass', new Password([
-            'contentType' => $contentType,
-        ]));
+        $this->validator->validate('pass', new Password(
+            contentType: $contentType,
+        ));
     }
 
     public function testPluralValidationErrorUsesPluralMessageTemplate(): void
@@ -174,9 +174,9 @@ public function testPluralValidationErrorUsesPluralMessageTemplate(): void
             ->with('plural error')
             ->willReturn($constraintViolationBuilder);
 
-        $this->validator->validate('pass', new Password([
-            'contentType' => $contentType,
-        ]));
+        $this->validator->validate('pass', new Password(
+            contentType: $contentType,
+        ));
     }
 
     /**
@@ -212,9 +212,9 @@ public function testKnownValidationErrorsGetRequirementCode(
             ->with($errorMessage)
             ->willReturn($constraintViolationBuilder);
 
-        $this->validator->validate('pass', new Password([
-            'contentType' => $contentType,
-        ]));
+        $this->validator->validate('pass', new Password(
+            contentType: $contentType,
+        ));
     }
 
     /**
@@ -293,9 +293,9 @@ public function testEveryCoreCharacterRuleErrorProducesRequirementCode(): void
             ->method('buildViolation')
             ->willReturn($constraintViolationBuilder);
 
-        $this->validator->validate('pass', new Password([
-            'contentType' => $this->createMock(ContentType::class),
-        ]));
+        $this->validator->validate('pass', new Password(
+            contentType: $this->createMock(ContentType::class),
+        ));
     }
 
     /**