diff --git a/src/Search.php b/src/Search.php
index 2c72946b5adc0785601a90b8b32f7b4de4cf70ba..e9af022d142f1f64695f0e07a6bc4e36a3dfd602 100644
--- a/src/Search.php
+++ b/src/Search.php
@@ -13,7 +13,7 @@ namespace ONGR\ElasticsearchDSL;
 
 use ONGR\ElasticsearchDSL\Aggregation\AbstractAggregation;
 use ONGR\ElasticsearchDSL\Highlight\Highlight;
-use ONGR\ElasticsearchDSL\InnerHit\AbstractInnerHit;
+use ONGR\ElasticsearchDSL\InnerHit\NestedInnerHit;
 use ONGR\ElasticsearchDSL\Query\BoolQuery;
 use ONGR\ElasticsearchDSL\SearchEndpoint\AbstractSearchEndpoint;
 use ONGR\ElasticsearchDSL\SearchEndpoint\AggregationsEndpoint;
@@ -333,11 +333,11 @@ class Search
     /**
      * Adds inner hit into search.
      *
-     * @param AbstractInnerHit $innerHit
+     * @param NestedInnerHit $innerHit
      *
      * @return $this
      */
-    public function addInnerHit(AbstractInnerHit $innerHit)
+    public function addInnerHit(NestedInnerHit $innerHit)
     {
         $this->getEndpoint(InnerHitsEndpoint::NAME)->add($innerHit, $innerHit->getName());