diff --git a/Classes/Domain/Index/TcaIndexer/PagesIndexer.php b/Classes/Domain/Index/TcaIndexer/PagesIndexer.php
index d77465f..1718cb8 100644
--- a/Classes/Domain/Index/TcaIndexer/PagesIndexer.php
+++ b/Classes/Domain/Index/TcaIndexer/PagesIndexer.php
@@ -27,12 +27,18 @@ use Codappix\SearchCore\Domain\Index\TcaIndexer;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Core\Utility\RootlineUtility;
 use TYPO3\CMS\Extbase\Object\ObjectManager;
+use TYPO3\CMS\Extbase\Object\ObjectManagerInterface;
 
 /**
  * Specific indexer for Pages, will basically add content of page.
  */
 class PagesIndexer extends TcaIndexer
 {
+    /**
+     * @var ObjectManagerInterface
+     */
+    protected $objectManager;
+
     /**
      * @var TcaTableServiceInterface
      */
@@ -44,20 +50,16 @@ class PagesIndexer extends TcaIndexer
      */
     protected $fileRepository;
 
-    /**
-     * @param TcaTableServiceInterface $tcaTableService
-     * @param TcaTableServiceInterface $contentTableService
-     * @param ConnectionInterface $connection
-     * @param ConfigurationContainerInterface $configuration
-     */
     public function __construct(
         TcaTableServiceInterface $tcaTableService,
         TcaTableServiceInterface $contentTableService,
         ConnectionInterface $connection,
-        ConfigurationContainerInterface $configuration
+        ConfigurationContainerInterface $configuration,
+        ObjectManagerInterface $objectManager
     ) {
         parent::__construct($tcaTableService, $connection, $configuration);
         $this->contentTableService = $contentTableService;
+        $this->objectManager = $objectManager;
     }
 
     protected function prepareRecord(array &$record)
@@ -141,8 +143,7 @@ class PagesIndexer extends TcaIndexer
     protected function fetchAccess(int $uid, array $pageAccess): array
     {
         try {
-            $objectManager = GeneralUtility::makeInstance(ObjectManager::class);
-            $rootline = $objectManager->get(RootlineUtility::class, $uid)->get();
+            $rootline = $this->objectManager->get(RootlineUtility::class, $uid)->get();
         } catch (\RuntimeException $e) {
             $this->logger->notice(
                 sprintf('Could not fetch rootline for page %u, because: %s', $uid, $e->getMessage()),