diff --git a/src/DependencyInjection/NucleosDompdfExtension.php b/src/DependencyInjection/NucleosDompdfExtension.php
index 97db93c6..c39929ff 100644
--- a/src/DependencyInjection/NucleosDompdfExtension.php
+++ b/src/DependencyInjection/NucleosDompdfExtension.php
@@ -14,7 +14,7 @@
 use Symfony\Component\Config\FileLocator;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Loader;
-use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+use Symfony\Component\DependencyInjection\Extension\Extension;
 
 final class NucleosDompdfExtension extends Extension
 {