diff --git a/src/Plugin/search_api/datasource/ContentEntity.php b/src/Plugin/search_api/datasource/ContentEntity.php
index 0059b409..646523a5 100644
--- a/src/Plugin/search_api/datasource/ContentEntity.php
+++ b/src/Plugin/search_api/datasource/ContentEntity.php
@@ -26,6 +26,7 @@
 use Drupal\search_api\Plugin\PluginFormTrait;
 use Drupal\search_api\SearchApiException;
 use Drupal\search_api\IndexInterface;
+use Drupal\search_api\Utility\FieldsHelperInterface;
 use Drupal\search_api\Utility\Utility;
 use Symfony\Component\DependencyInjection\ContainerInterface;