diff --git a/src/Resources/config/services.yaml b/src/Resources/config/services.yaml
index 8ef2f10..c296dee 100644
--- a/src/Resources/config/services.yaml
+++ b/src/Resources/config/services.yaml
@@ -14,7 +14,7 @@ services:
       $transformerLocator: !tagged_locator { tag: 'rinsvent.transformer.transformer', index_by: 'key', default_index_method: 'getLocatorKey' }
 
   Rinsvent\TransformerBundle\Service\Transformer\:
-    resource: '../src/Service/Transformer'
+    resource: '../src/Service/Transformer/*'
 
   _instanceof:
     Rinsvent\TransformerBundle\Service\AbstractTransformer: