diff --git a/Controller/RestFormController.php b/Controller/RestFormController.php
index 7149bff..fca832b 100644
--- a/Controller/RestFormController.php
+++ b/Controller/RestFormController.php
@@ -17,6 +17,10 @@
 use Symfony\Component\Form\FormInterface;
 use Symfony\Component\Form\FormTypeInterface;
 use Symfony\Component\HttpFoundation\Session\Flash\FlashBag;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\RedirectResponse;
 
 /**
  * Form Controller helps implementing Restful Controllers
@@ -48,7 +52,7 @@ abstract class RestFormController extends Controller
     protected $form;
 
     /**
-     * @return SimpleThings\FormSerializerBundle\Serializer\FormSerializer
+     * @return \SimpleThings\FormSerializerBundle\Serializer\FormSerializer
      */
     protected function getFormSerializer()
     {
diff --git a/Controller/RestFormHelper.php b/Controller/RestFormHelper.php
index 06a5fdb..5e63203 100644
--- a/Controller/RestFormHelper.php
+++ b/Controller/RestFormHelper.php
@@ -17,6 +17,10 @@
 use Symfony\Component\Form\FormInterface;
 use Symfony\Component\Form\FormTypeInterface;
 use Symfony\Component\HttpFoundation\Session\Flash\FlashBag;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\RedirectResponse;
 
 /**
  * Form trait helper implementing Restful Controllers
@@ -84,7 +88,7 @@ protected function renderForm(FormInterface $form = null, array $variables = arr
         $form   = $form ?: $this->form;
         $format = $this->getRequest()->getRequestFormat();
 
-        if ($format === "html") {
+        if ($format === 'html') {
             $variables['form'] = $form->createView();
             $variables['data'] = $form->getData();
 
@@ -119,7 +123,7 @@ protected function renderForm(FormInterface $form = null, array $variables = arr
      */
     protected function flash()
     {
-        if ($this->getRequest()->getRequestFormat() !== "html") {
+        if ($this->getRequest()->getRequestFormat() !== 'html') {
             return new FlashBag; // dummy flush-bag, to keep the fluent
         }
 
@@ -150,8 +154,8 @@ protected function redirectRoute($routeName, $parameters = array(), $statusCode
         $link = $this->generateUrl($routeName, $parameters, $absolute);
 
         if ($statusCode === 201 || $statusCode === 204) {
-            if ($this->getRequest()->getRequestFormat() !== "html") {
-                return new Response("", $statusCode, array("Location" => $link));
+            if ($this->getRequest()->getRequestFormat() !== 'html') {
+                return new Response('', $statusCode, array('Location' => $link));
             }
             $statusCode = 301;
         }
diff --git a/Resources/config/services.xml b/Resources/config/services.xml
index d948027..93e3191 100644
--- a/Resources/config/services.xml
+++ b/Resources/config/services.xml
@@ -30,6 +30,7 @@
         </service>
 
         <service id="simple_things_form_serializer.form_serializer" class="%simple_things_form_serializer.form_serializer.class%">
+            <argument type="service" id="translator" />
             <argument type="service" id="form.factory" />
             <argument type="service" id="simple_things_form_serializer.serializer.encoder_registry" />
             <argument type="service" id="simple_things_form_serializer.serializer.options" />
diff --git a/Serializer/FormSerializer.php b/Serializer/FormSerializer.php
index f2f7d43..5aa4a73 100644
--- a/Serializer/FormSerializer.php
+++ b/Serializer/FormSerializer.php
@@ -17,18 +17,23 @@
 use Symfony\Component\Form\FormTypeInterface;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\Form\FormInterface;
+use Symfony\Component\Form\FormError;
 use Symfony\Component\Serializer\Encoder\EncoderInterface;
 use Symfony\Component\Form\Exception\UnexpectedTypeException;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
+use Symfony\Component\Translation\TranslatorInterface;
+
 class FormSerializer implements FormSerializerInterface
 {
     private $factory;
     private $encoder;
     private $options;
+    private $translator;
 
-    public function __construct(FormFactoryInterface $factory, EncoderInterface $encoder, SerializerOptions $options = null)
+    public function __construct(TranslatorInterface $translator, FormFactoryInterface $factory, EncoderInterface $encoder, SerializerOptions $options = null)
     {
+        $this->translator = $translator;
         $this->factory = $factory;
         $this->encoder = $encoder;
         $this->options = $options ?: new SerializerOptions;
@@ -112,12 +117,17 @@ public function serialize($object, $typeBuilder, $format)
         return $this->encoder->encode($data, $format);
     }
 
+    private function getErrorMessage(FormError $error)
+    {
+        return $this->translator->trans($error->getMessageTemplate(), $error->getMessageParameters(), 'validators');
+    }
+
     private function serializeFormError(FormInterface $form)
     {
         $result = array();
 
         foreach ($form->getErrors() as $error) {
-            $result['error'][] = $error->getMessage();
+            $result['errors'][] = $this->getErrorMessage($error);
         }
 
         foreach ($form->getChildren() as $child) {