diff --git a/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesApiAsyncAwsTransportTest.php b/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesApiAsyncAwsTransportTest.php
index a88714c3c4ba..5aae0ada521a 100644
--- a/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesApiAsyncAwsTransportTest.php
+++ b/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesApiAsyncAwsTransportTest.php
@@ -39,7 +39,7 @@ public static function getTransportData()
         return [
             [
                 new SesApiAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY']))),
-                'ses+api://ACCESS_KEY@us-east-1',
+                'ses+api://ACCESS_KEY@eu-west-1',
             ],
             [
                 new SesApiAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY', 'region' => 'us-west-1']))),
@@ -55,7 +55,7 @@ public static function getTransportData()
             ],
             [
                 new SesApiAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY', 'sessionToken' => 'SESSION_TOKEN']))),
-                'ses+api://ACCESS_KEY@us-east-1',
+                'ses+api://ACCESS_KEY@eu-west-1',
             ],
             [
                 new SesApiAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY', 'region' => 'us-west-1', 'sessionToken' => 'SESSION_TOKEN']))),
@@ -76,7 +76,7 @@ public function testSend()
     {
         $client = new MockHttpClient(function (string $method, string $url, array $options): ResponseInterface {
             $this->assertSame('POST', $method);
-            $this->assertSame('https://email.us-east-1.amazonaws.com/v2/email/outbound-emails', $url);
+            $this->assertSame('https://email.eu-west-1.amazonaws.com/v2/email/outbound-emails', $url);
 
             $content = json_decode($options['body'], true);
 
diff --git a/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesHttpAsyncAwsTransportTest.php b/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesHttpAsyncAwsTransportTest.php
index 24c7959b950e..da3f97c83b46 100644
--- a/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesHttpAsyncAwsTransportTest.php
+++ b/src/Symfony/Component/Mailer/Bridge/Amazon/Tests/Transport/SesHttpAsyncAwsTransportTest.php
@@ -39,7 +39,7 @@ public static function getTransportData()
         return [
             [
                 new SesHttpAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY']))),
-                'ses+https://ACCESS_KEY@us-east-1',
+                'ses+https://ACCESS_KEY@eu-west-1',
             ],
             [
                 new SesHttpAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY', 'region' => 'us-west-1']))),
@@ -55,7 +55,7 @@ public static function getTransportData()
             ],
             [
                 new SesHttpAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY', 'sessionToken' => 'SESSION_TOKEN']))),
-                'ses+https://ACCESS_KEY@us-east-1',
+                'ses+https://ACCESS_KEY@eu-west-1',
             ],
             [
                 new SesHttpAsyncAwsTransport(new SesClient(Configuration::create(['accessKeyId' => 'ACCESS_KEY', 'accessKeySecret' => 'SECRET_KEY', 'region' => 'us-west-1', 'sessionToken' => 'SESSION_TOKEN']))),
@@ -76,7 +76,7 @@ public function testSend()
     {
         $client = new MockHttpClient(function (string $method, string $url, array $options): ResponseInterface {
             $this->assertSame('POST', $method);
-            $this->assertSame('https://email.us-east-1.amazonaws.com/v2/email/outbound-emails', $url);
+            $this->assertSame('https://email.eu-west-1.amazonaws.com/v2/email/outbound-emails', $url);
 
             $body = json_decode($options['body'], true);
             $content = base64_decode($body['Content']['Raw']['Data']);

<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<title>pFad - Phonifier reborn</title>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
</head>
<body>
<h1>Pfad - The Proxy pFad of &#169; 2024 Garber Painting. All rights reserved.</h1>


<!-- Disclaimer -->
<p>Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.</p>
<br>
<p>Alternative Proxies:</p><p><a href="http://rainy.clevelandohioweatherforecast.com/php-proxy/index.php?q=https://patch-diff.githubusercontent.com/raw/symfony/symfony/pull/52958.diff" target="_blank">Alternative Proxy</a></p><p><a href="http://rainy.clevelandohioweatherforecast.com/pFad/index.php?u=https://patch-diff.githubusercontent.com/raw/symfony/symfony/pull/52958.diff" target="_blank">pFad Proxy</a></p><p><a href="http://rainy.clevelandohioweatherforecast.com/pFad/v3index.php?u=https://patch-diff.githubusercontent.com/raw/symfony/symfony/pull/52958.diff" target="_blank">pFad v3 Proxy</a></p><p><a href="http://rainy.clevelandohioweatherforecast.com/pFad/v4index.php?u=https://patch-diff.githubusercontent.com/raw/symfony/symfony/pull/52958.diff" target="_blank">pFad v4 Proxy</a></p></body>
</html>