diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e2b1cd..fe2933a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,15 @@
 Yii Framework 2 Symfony mailer extension Change Log
 ================================================
 
+4.0.0 Jan 29, 2024
+------------------
+- Enh: Use DI container for creating factories (sammousa)
+
 4.0.0
 ------
 
-- Enh #45: Include logger proxy as a dependency
-- Enh #45: Drop support for end-of-life php versions 7.4 and 8.0
+- Enh #45: Include logger proxy as a dependency (sammousa)
+- Enh #45: Drop support for end-of-life php versions 7.4 and 8.0 (sammousa)
 
 3.1.0 under development
 -----------------------
@@ -15,7 +19,6 @@ Yii Framework 2 Symfony mailer extension Change Log
 - Enh #50: Forward transport logs to the Yii Logger (sammousa) 
 - Enh #49: Removed dependency on SymfonyMailer class (sammousa)
 
-
 3.0.0 December 05, 2022
 -----------------------
 
diff --git a/README.md b/README.md
index 7f62ac6..2e8c94d 100644
--- a/README.md
+++ b/README.md
@@ -94,6 +94,11 @@ Yii::$app->mailer->compose('contact/html')
      ->send();
 ```
 
+DI Container
+------------
+The `Mailer` component will automatically use the DI container when it is available.
+This allows you to easily override the transport factory configurations or their dependencies.
+
 Migrating from yiisoft/yii2-swiftmailer
 ---------------------------------------
 
diff --git a/composer.json b/composer.json
index d260da3..f4accc3 100644
--- a/composer.json
+++ b/composer.json
@@ -27,8 +27,8 @@
     "require": {
         "php": ">=8.1",
         "psr/event-dispatcher": "1.0.0",
-        "symfony/mailer": "^6.4 || ^7.0",
-        "symfony/mime": "^6.4 || ^7.0",
+        "symfony/mailer": "^7.0",
+        "symfony/mime": "^7.0",
         "yiisoft/yii2": ">=2.0.4"
     },
     "require-dev": {
@@ -79,4 +79,4 @@
         "psalm": "psalm",
         "test": "phpunit"
     }
-}
+}
\ No newline at end of file
diff --git a/src/Mailer.php b/src/Mailer.php
index 04fbe52..044b15e 100644
--- a/src/Mailer.php
+++ b/src/Mailer.php
@@ -1,21 +1,37 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
  * @license https://www.yiiframework.com/license/
  */
+
 declare(strict_types=1);
 
 namespace yii\symfonymailer;
 
-use Psr\Log\LoggerInterface;
 use Symfony\Component\Mailer\Transport;
 use Symfony\Component\Mailer\Transport\Dsn;
+use Symfony\Component\Mailer\Transport\NativeTransportFactory;
+use Symfony\Component\Mailer\Transport\NullTransportFactory;
+use Symfony\Component\Mailer\Transport\SendmailTransportFactory;
+use Symfony\Component\Mailer\Transport\Smtp\EsmtpTransportFactory;
 use Symfony\Component\Mailer\Transport\TransportInterface;
+use Symfony\Component\Mailer\Bridge\Amazon\Transport\SesTransportFactory;
+use Symfony\Component\Mailer\Bridge\Google\Transport\GmailTransportFactory;
+use Symfony\Component\Mailer\Bridge\Infobip\Transport\InfobipTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailchimp\Transport\MandrillTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailgun\Transport\MailgunTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailjet\Transport\MailjetTransportFactory;
+use Symfony\Component\Mailer\Bridge\OhMySmtp\Transport\OhMySmtpTransportFactory;
+use Symfony\Component\Mailer\Bridge\Postmark\Transport\PostmarkTransportFactory;
+use Symfony\Component\Mailer\Bridge\Sendgrid\Transport\SendgridTransportFactory;
+use Symfony\Component\Mailer\Bridge\Sendinblue\Transport\SendinblueTransportFactory;
+use Yii;
 use yii\base\InvalidArgumentException;
 use yii\base\InvalidConfigException;
 use yii\mail\BaseMailer;
-use yii\psr\DynamicLogger;
+use yii\mail\MessageInterface;
 
 /**
  * @psalm-suppress PropertyNotSetInConstructor
@@ -66,16 +82,46 @@ private function getTransport(): TransportInterface
         return $this->_transport;
     }
 
+    /**
+     * @psalm-suppress UndefinedClass
+     * @throws InvalidConfigException
+     * @throws \yii\di\NotInstantiableException
+     */
     private function getTransportFactory(): Transport
     {
         if (isset($this->transportFactory)) {
             return $this->transportFactory;
         }
-        /** @var LoggerInterface|null $logger */
-        $logger = class_exists(DynamicLogger::class) ? new DynamicLogger() : null;
-        $defaultFactories = Transport::getDefaultFactories(new EventDispatcherProxy($this), null, $logger);
+        // Use the Yii DI container, if available.
+        if (isset(\Yii::$container)) {
+            $factories = [];
+            foreach ([
+                NullTransportFactory::class,
+                SendmailTransportFactory::class,
+                EsmtpTransportFactory::class,
+                NativeTransportFactory::class,
+                SesTransportFactory::class,
+                GmailTransportFactory::class,
+                InfobipTransportFactory::class,
+                MandrillTransportFactory::class,
+                MailgunTransportFactory::class,
+                MailjetTransportFactory::class,
+                OhMySmtpTransportFactory::class,
+                PostmarkTransportFactory::class,
+                SendgridTransportFactory::class,
+                SendinblueTransportFactory::class,
+            ] as $factoryClass) {
+                if (!class_exists($factoryClass)) {
+                    continue;
+                }
+                $factories[] = \Yii::$container->get($factoryClass);
+            }
+        } else {
+            $factories = Transport::getDefaultFactories();
+        }
+
         /** @psalm-suppress InvalidArgument Symfony's type annotation is wrong */
-        return new Transport($defaultFactories);
+        return new Transport($factories);
     }
 
     /**
@@ -107,6 +153,10 @@ private function createTransport(array $config = []): TransportInterface
         return $transport;
     }
 
+    /**
+     * @param MessageWrapperInterface&MessageInterface $message
+     * @throws \Symfony\Component\Mailer\Exception\TransportExceptionInterface
+     */
     protected function sendMessage($message): bool
     {
         if (!($message instanceof MessageWrapperInterface)) {
diff --git a/tests/MailerTest.php b/tests/MailerTest.php
index 5778f1f..c344881 100644
--- a/tests/MailerTest.php
+++ b/tests/MailerTest.php
@@ -4,11 +4,13 @@
 
 namespace yiiunit\extensions\symfonymailer;
 
+use Psr\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\Mailer\Transport;
 use Symfony\Component\Mailer\Transport\TransportInterface;
 use Yii;
 use yii\base\InvalidArgumentException;
 use yii\base\InvalidConfigException;
+use yii\di\Container;
 use yii\mail\MessageInterface;
 use yii\symfonymailer\Mailer;
 use yii\symfonymailer\Message;
@@ -164,4 +166,26 @@ public function testSendMessageThrowsOnBadMessageType(): void
 
         $mailer->send($message);
     }
+
+    public function testDiContainer(): void
+    {
+        \Yii::$container = new Container();
+
+        $dispatcherMock = $this->getMockBuilder(EventDispatcherInterface::class)->getMock();
+        $dispatcherCreator = $this
+            ->getMockBuilder(\stdclass::class)
+            ->addMethods(['__invoke'])
+            ->getMock();
+
+        $dispatcherCreator
+            ->expects(self::atLeastOnce())
+            ->method('__invoke')->willReturn($dispatcherMock);
+        \Yii::$container->set(EventDispatcherInterface::class, $dispatcherCreator);
+
+
+        $mailer = new Mailer();
+        $mailer->setTransport([
+            'dsn' => 'null://null',
+        ]);
+    }
 }