diff --git a/src/AwsBundle/Client/AwsSdks.php b/src/AwsBundle/Client/AwsSdks.php
index d026f1f..80665a9 100644
--- a/src/AwsBundle/Client/AwsSdks.php
+++ b/src/AwsBundle/Client/AwsSdks.php
@@ -5,26 +5,26 @@
 namespace Ruwork\AwsBundle\Client;
 
 use Aws\Sdk;
-use Symfony\Component\DependencyInjection\ServiceLocator;
+use Psr\Container\ContainerInterface;
 
 final class AwsSdks
 {
-    private $locator;
+    private $container;
     private $defaultName;
 
-    public function __construct(ServiceLocator $locator, string $defaultName)
+    public function __construct(ContainerInterface $container, string $defaultName)
     {
-        $this->locator = $locator;
+        $this->container = $container;
         $this->defaultName = $defaultName;
     }
 
     public function has(string $name): bool
     {
-        return $this->locator->has($name);
+        return $this->container->has($name);
     }
 
     public function get(?string $name = null): Sdk
     {
-        return $this->locator->get($name ?? $this->defaultName);
+        return $this->container->get($name ?? $this->defaultName);
     }
 }
diff --git a/src/AwsBundle/DependencyInjection/RuworkAwsExtension.php b/src/AwsBundle/DependencyInjection/RuworkAwsExtension.php
index d480de9..5254cb2 100644
--- a/src/AwsBundle/DependencyInjection/RuworkAwsExtension.php
+++ b/src/AwsBundle/DependencyInjection/RuworkAwsExtension.php
@@ -44,7 +44,7 @@ public function loadInternal(array $config, ContainerBuilder $container): void
             $container
                 ->findDefinition(AwsSdks::class)
                 ->setArguments([
-                    '$locator' => ServiceLocatorTagPass::register($container, $references),
+                    '$container' => ServiceLocatorTagPass::register($container, $references),
                     '$defaultName' => $config['default_sdk'],
                 ]);
         }