diff --git a/.travis.yml b/.travis.yml
index 87ce0deb..0ff413f8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,7 @@ language: php
 php:
   - 8.1
   - 8.2
+  - 8.3
 
 services:
   - mysql
diff --git a/tests/Unit/Listeners/DissociateTwofaccountFromGroupTest.php b/tests/Unit/Listeners/DissociateTwofaccountFromGroupTest.php
index e22e84da..447d1b69 100644
--- a/tests/Unit/Listeners/DissociateTwofaccountFromGroupTest.php
+++ b/tests/Unit/Listeners/DissociateTwofaccountFromGroupTest.php
@@ -10,6 +10,7 @@ use Illuminate\Support\Facades\Event;
 use Mockery\MockInterface;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\PreserveGlobalState;
+use PHPUnit\Framework\Attributes\RequiresPhp;
 use PHPUnit\Framework\Attributes\RunInSeparateProcess;
 use Tests\TestCase;
 
@@ -24,6 +25,7 @@ class DissociateTwofaccountFromGroupTest extends TestCase
      */
     #[RunInSeparateProcess]
     #[PreserveGlobalState(false)]
+    #[RequiresPhp('< 8.3.0')]
     public function test_twofaccount_is_released_on_group_deletion()
     {
         $this->mock('alias:' . TwoFAccount::class, function (MockInterface $twoFAccount) {
diff --git a/tests/Unit/MigratorTest.php b/tests/Unit/MigratorTest.php
index 30fc34f8..4a8459d7 100644
--- a/tests/Unit/MigratorTest.php
+++ b/tests/Unit/MigratorTest.php
@@ -22,6 +22,7 @@ use ParagonIE\ConstantTime\Base32;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\PreserveGlobalState;
+use PHPUnit\Framework\Attributes\RequiresPhp;
 use PHPUnit\Framework\Attributes\RunInSeparateProcess;
 use PHPUnit\Framework\Attributes\UsesClass;
 use Tests\Data\MigrationTestData;
@@ -333,6 +334,7 @@ class MigratorTest extends TestCase
      */
     #[RunInSeparateProcess]
     #[PreserveGlobalState(false)]
+    #[RequiresPhp('< 8.3.0')]
     public function test_migrate_gauth_returns_fake_accounts()
     {
         $this->mock('alias:' . Base32::class, function (MockInterface $baseEncoder) {
diff --git a/tests/Unit/TwoFAccountModelTest.php b/tests/Unit/TwoFAccountModelTest.php
index 61e0f1f5..3cbac862 100644
--- a/tests/Unit/TwoFAccountModelTest.php
+++ b/tests/Unit/TwoFAccountModelTest.php
@@ -12,6 +12,7 @@ use Mockery\MockInterface;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\PreserveGlobalState;
+use PHPUnit\Framework\Attributes\RequiresPhp;
 use PHPUnit\Framework\Attributes\RunInSeparateProcess;
 use Tests\ModelTestCase;
 
@@ -121,6 +122,7 @@ class TwoFAccountModelTest extends ModelTestCase
      */
     #[RunInSeparateProcess]
     #[PreserveGlobalState(false)]
+    #[RequiresPhp('< 8.3.0')]
     public function test_secret_is_uppercased_and_padded_at_setup()
     {
         $settingService = $this->mock(SettingService::class, function (MockInterface $settingService) {