diff --git a/Model/Post/Indexer/Fulltext.php b/Model/Post/Indexer/Fulltext.php
index 7d9dcd1..f077114 100755
--- a/Model/Post/Indexer/Fulltext.php
+++ b/Model/Post/Indexer/Fulltext.php
@@ -50,7 +50,7 @@ public function __construct(
         IndexerInterface $indexerHandler,
         StoreManagerInterface $storeManager,
         DimensionFactory $dimensionFactory,
-        array $data
+        $data = []
     ) {
         $this->fullAction = $fullAction;
         $this->indexerHandler = $indexerHandler;