diff --git a/Classes/Controller/SuggestController.php b/Classes/Controller/SuggestController.php
index 1e5632e..040c30a 100644
--- a/Classes/Controller/SuggestController.php
+++ b/Classes/Controller/SuggestController.php
@@ -12,15 +12,13 @@
  */
 
 use Flowpack\ElasticSearch\ContentRepositoryAdaptor\ElasticSearchClient;
-use Neos\Flow\Annotations as Flow;
 use Neos\Flow\Mvc\Controller\ActionController;
 use Neos\Flow\Mvc\View\JsonView;
 
 class SuggestController extends ActionController
 {
     /**
-     * @Flow\Inject
-     * @var \Flowpack\ElasticSearch\ContentRepositoryAdaptor\ElasticSearchClient
+     * @var ElasticSearchClient
      */
     protected $elasticSearchClient;
 
@@ -49,6 +47,7 @@ public function initializeObject()
      * @param string $term
      *
      * @return void
+     * @throws \Flowpack\ElasticSearch\Exception
      */
     public function indexAction($term)
     {
diff --git a/composer.json b/composer.json
index 508fe8a..2644acb 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,6 @@
     "type": "neos-package",
     "description": "Plugin for search integration via content node",
     "require": {
-        "flowpack/elasticsearch-contentrepositoryadaptor": "^4.0",
         "neos/content-repository": "^3.0",
         "neos/content-repository-search": "^3.0",
         "neos/eel": "^4.0",