diff --git a/src/DependencyInjection/AndanteTimestampableExtension.php b/src/DependencyInjection/AndanteTimestampableExtension.php
index 4bf7dc6..4d5faea 100644
--- a/src/DependencyInjection/AndanteTimestampableExtension.php
+++ b/src/DependencyInjection/AndanteTimestampableExtension.php
@@ -14,8 +14,8 @@
 use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Extension\Extension;
 use Symfony\Component\DependencyInjection\Reference;
-use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 
 class AndanteTimestampableExtension extends Extension
 {