diff --git a/web/modules/contrib/search_api_autocomplete/src/Controller/AutocompleteController.php b/web/modules/contrib/search_api_autocomplete/src/Controller/AutocompleteController.php
index 07874fb..ee158e9 100644
--- a/web/modules/contrib/search_api_autocomplete/src/Controller/AutocompleteController.php
+++ b/web/modules/contrib/search_api_autocomplete/src/Controller/AutocompleteController.php
@@ -89,6 +89,10 @@ public function autocomplete(SearchInterface $search_api_autocomplete_search, Re
       $query->setSearchId('search_api_autocomplete:' . $search->id());
       $query->preExecute();
 
+      // Add language filter.
+      $language = \Drupal::languageManager()->getCurrentLanguage()->getId();
+      $query->setLanguages(array($language));
+
       // Get total limit and per-suggester limits.
       $limit = $search->getOption('limit');
       $suggester_limits = $search->getSuggesterLimits();