diff --git a/src/DependencyInjection/HttplugExtension.php b/src/DependencyInjection/HttplugExtension.php
index 3e57f6ea..466320fa 100644
--- a/src/DependencyInjection/HttplugExtension.php
+++ b/src/DependencyInjection/HttplugExtension.php
@@ -408,6 +408,7 @@ private function configureClient(ContainerBuilder $container, $clientName, array
 
         $container->registerAliasForArgument($serviceId, HttpClient::class, $clientName);
         $container->registerAliasForArgument($serviceId, ClientInterface::class, $clientName);
+        $container->registerAliasForArgument($serviceId, HttpAsyncClient::class, $clientName);
 
         $plugins = [];
         foreach ($arguments['plugins'] as $plugin) {