diff --git a/DependencyInjection/Compiler/CustomProcessorPass.php b/DependencyInjection/Compiler/CustomProcessorPass.php
index 76fc74b14..d64952c13 100644
--- a/DependencyInjection/Compiler/CustomProcessorPass.php
+++ b/DependencyInjection/Compiler/CustomProcessorPass.php
@@ -13,6 +13,7 @@
 
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
 
 /**
  * Compiler Pass to identify and register custom processors.
@@ -46,7 +47,7 @@ public function process(ContainerBuilder $container): void
                 }
             }
 
-            $definition->addMethodCall('addProcessor', [$id, $before]);
+            $definition->addMethodCall('addProcessor', [new Reference($id), $before]);
         }
     }
 }