diff --git a/src/Symfony/Component/Translation/LoggingTranslator.php b/src/Symfony/Component/Translation/LoggingTranslator.php
index a5d244a1e2ba..851188230b56 100644
--- a/src/Symfony/Component/Translation/LoggingTranslator.php
+++ b/src/Symfony/Component/Translation/LoggingTranslator.php
@@ -16,7 +16,7 @@
 /**
  * @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
  */
-class LoggingTranslator implements TranslatorInterface
+class LoggingTranslator implements TranslatorInterface, TranslatorBagInterface
 {
     /**
      * @var TranslatorInterface
@@ -84,6 +84,14 @@ public function getLocale()
         return $this->translator->getLocale();
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function getCatalogue($locale = null)
+    {
+        return $this->translator->getCatalogue($locale);
+    }
+
     /**
      * Passes through all unknown calls onto the translator object.
      */