diff --git a/Command/ImportCommand.php b/Command/ImportCommand.php
index 5931c33..cbbc13a 100644
--- a/Command/ImportCommand.php
+++ b/Command/ImportCommand.php
@@ -91,7 +91,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
         } else {
             if ($bundleName) {
                 $this->output->writeln("<info>*** Importing {$bundleName} translation files ***</info>");
-                $bundle = $this->getApplication()->getKernel()->getBundle($bundleName);
+                $bundle = $this->getContainer()->get('kernel')->getBundle($bundleName);
                 $import->importBundlesTranslationFiles([$bundle], true);
             } else {
                 $this->output->writeln('<info>*** Importing application translation files ***</info>');
diff --git a/Controller/ListController.php b/Controller/ListController.php
index 7140ae1..569dbf0 100644
--- a/Controller/ListController.php
+++ b/Controller/ListController.php
@@ -71,19 +71,12 @@ public function listAction(Request $request)
      */
     private function buildLocalesList($filter)
     {
-        $search = $this->repository->createSearch();
-
-        $localeAgg = new TermsAggregation('locale_agg');
-        $localeAgg->setField('messages.locale');
-        $search->addAggregation($localeAgg);
-        $result = $this->repository->execute($search, Result::RESULTS_RAW);
+        $locales = $this->container->getParameter('ongr_translations.managed_locales');
         $list = [];
-
-        foreach ($result['aggregations']['agg_locale_agg']['buckets'] as $value) {
-            $list[$value['key']] = true;
+        foreach ($locales as $locale) {
+            $list[$locale] = true;
         }
         ksort($list);
-
         $activeLocales = [];
 
         if ($filter->getState()->isActive()) {
diff --git a/Document/Translation.php b/Document/Translation.php
index a60fd43..802e51e 100644
--- a/Document/Translation.php
+++ b/Document/Translation.php
@@ -12,7 +12,7 @@
 namespace ONGR\TranslationsBundle\Document;
 
 use ONGR\ElasticsearchBundle\Annotation as ES;
-use ONGR\ElasticsearchBundle\Collection;
+use ONGR\ElasticsearchBundle\Collection\Collection;
 
 /**
  * Holds translations for certain domain.
diff --git a/Resources/config/routing.yml b/Resources/config/routing.yml
index e795ef3..637775f 100644
--- a/Resources/config/routing.yml
+++ b/Resources/config/routing.yml
@@ -1,11 +1,11 @@
 ongr_translations_list_page:
-    pattern: /list
+    path: /list
     methods: [GET]
     defaults:
         _controller: ongr_translations.controller.list:listAction
 
 ongr_translations_api_edit:
-    pattern: /_api/edit
+    path: /_api/edit
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:edit
@@ -13,7 +13,7 @@ ongr_translations_api_edit:
         expose: true
             
 ongr_translations_api_delete:
-    pattern: /_api/delete
+    path: /_api/delete
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:delete
@@ -21,7 +21,7 @@ ongr_translations_api_delete:
         expose: true
 
 ongr_translations_api_add:
-    pattern: /_api/add
+    path: /_api/add
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:add
@@ -29,7 +29,7 @@ ongr_translations_api_add:
         expose: true
 
 ongr_translations_api_get:
-    pattern: /_api/get
+    path: /_api/get
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:get
@@ -37,7 +37,7 @@ ongr_translations_api_get:
         expose: true
 
 ongr_translations_api_check:
-    pattern: /_api/check
+    path: /_api/check
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:check
@@ -45,7 +45,7 @@ ongr_translations_api_check:
         expose: true
 
 ongr_translations_api_export:
-    pattern: /_api/export
+    path: /_api/export
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:export
@@ -53,7 +53,7 @@ ongr_translations_api_export:
         expose: true
 
 ongr_translations_api_history:
-    pattern: /_api/history
+    path: /_api/history
     methods: [POST]
     defaults:
         _controller: ONGRTranslationsBundle:Api:history
diff --git a/Tests/Functional/Command/ImportCommandTest.php b/Tests/Functional/Command/ImportCommandTest.php
index 44d1e59..6ff1b64 100644
--- a/Tests/Functional/Command/ImportCommandTest.php
+++ b/Tests/Functional/Command/ImportCommandTest.php
@@ -13,7 +13,7 @@
 
 use ONGR\ElasticsearchBundle\Test\AbstractElasticsearchTestCase;
 use ONGR\TranslationsBundle\Command\ImportCommand;
-use Symfony\Bundle\FrameworkBundle\Console\Application;
+use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Tester\CommandTester;
 
 /**
diff --git a/Tests/Functional/Controller/ApiControllerTest.php b/Tests/Functional/Controller/ApiControllerTest.php
index 1837775..563700f 100644
--- a/Tests/Functional/Controller/ApiControllerTest.php
+++ b/Tests/Functional/Controller/ApiControllerTest.php
@@ -13,7 +13,7 @@
 
 use ONGR\ElasticsearchBundle\Result\Result;
 use ONGR\ElasticsearchDSL\Query\BoolQuery;
-use ONGR\ElasticsearchDSL\Filter\TermFilter;
+use ONGR\ElasticsearchDSL\Query\TermQuery;
 use ONGR\ElasticsearchBundle\Test\AbstractElasticsearchTestCase;
 use ONGR\TranslationsBundle\Document\History;
 use ONGR\TranslationsBundle\Document\Message;
@@ -371,9 +371,9 @@ public function testHistoryAction()
         $manager = $this->getManager();
         $repository = $manager->getRepository('ONGRTranslationsBundle:History');
         $boolFilter = new BoolQuery();
-        $boolFilter->add(new TermFilter('key', 'foo'));
-        $boolFilter->add(new TermFilter('domain', 'barbar'));
-        $boolFilter->add(new TermFilter('locale', 'en'));
+        $boolFilter->add(new TermQuery('key', 'foo'));
+        $boolFilter->add(new TermQuery('domain', 'barbar'));
+        $boolFilter->add(new TermQuery('locale', 'en'));
         $search = $repository->createSearch()->addFilter($boolFilter);
 
         $results = $repository->execute($search, Result::RESULTS_ARRAY);
diff --git a/Translation/Export/YmlExport.php b/Translation/Export/YmlExport.php
index d96eeee..350309a 100644
--- a/Translation/Export/YmlExport.php
+++ b/Translation/Export/YmlExport.php
@@ -32,7 +32,6 @@ public function export($file, $translations)
 
         if (pathinfo($file, PATHINFO_EXTENSION) === 'yml') {
             $ymlDumper = new Dumper();
-            $ymlDumper->setIndentation(0);
             $ymlContent = '';
             $ymlContent .= $ymlDumper->dump($translations, 10);
             $bytes = file_put_contents($file, $ymlContent);
diff --git a/Translation/HistoryManager.php b/Translation/HistoryManager.php
index a8b654f..b7188a5 100644
--- a/Translation/HistoryManager.php
+++ b/Translation/HistoryManager.php
@@ -12,7 +12,7 @@
 namespace ONGR\TranslationsBundle\Translation;
 
 use ONGR\ElasticsearchBundle\Result\Result;
-use ONGR\ElasticsearchDSL\Filter\TermFilter;
+use ONGR\ElasticsearchDSL\Query\TermQuery;
 use ONGR\ElasticsearchDSL\Sort\FieldSort;
 use ONGR\ElasticsearchBundle\Service\Repository;
 use Symfony\Component\HttpFoundation\Request;
@@ -43,9 +43,9 @@ public function history(Request $request)
         $content = $this->parseJsonContent($request);
 
         $search = $this->repository->createSearch();
-        $search->addFilter(new TermFilter('key', $content['key']));
-        $search->addFilter(new TermFilter('domain', $content['domain']));
-        $search->addFilter(new TermFilter('locale', $content['locale']));
+        $search->addFilter(new TermQuery('key', $content['key']));
+        $search->addFilter(new TermQuery('domain', $content['domain']));
+        $search->addFilter(new TermQuery('locale', $content['locale']));
         $search->addSort(new FieldSort('created_at', FieldSort::DESC));
 
         return $this->repository->execute($search, Result::RESULTS_ARRAY);