diff --git a/email_verification.info.yml b/email_verification.info.yml
index b0a2ce8..14842af 100644
--- a/email_verification.info.yml
+++ b/email_verification.info.yml
@@ -1,6 +1,6 @@
 name: 'Email Verification'
 type: module
 description: 'Verify User Emails before creating account.'
-core_version_requirement: ^8 || ^9 || ^10
+core_version_requirement: ^10.1 || ^11
 package: 'Custom'
 configure: email_verification.settings
diff --git a/tests/src/Functional/LoadTest.php b/tests/src/Functional/LoadTest.php
index 937362c..de0d750 100644
--- a/tests/src/Functional/LoadTest.php
+++ b/tests/src/Functional/LoadTest.php
@@ -12,6 +12,11 @@ use Drupal\Tests\BrowserTestBase;
  */
 class LoadTest extends BrowserTestBase {
 
+  /**
+   * {@inheritdoc}
+   */
+  protected $defaultTheme = 'stark';
+
   /**
    * Modules to enable.
    *