diff --git a/app/code/Magento/CatalogInventory/Model/Stock/Item.php b/app/code/Magento/CatalogInventory/Model/Stock/Item.php
index e2afd9b0e534f..f5e686db81173 100644
--- a/app/code/Magento/CatalogInventory/Model/Stock/Item.php
+++ b/app/code/Magento/CatalogInventory/Model/Stock/Item.php
@@ -801,6 +801,8 @@ protected function _addQuoteItemError(\Magento\Sales\Model\Quote\Item $item, $it
      */
     protected function _beforeSave()
     {
+        parent::_beforeSave();
+
         // see if quantity is defined for this item type
         $typeId = $this->getTypeId();
         if ($productTypeId = $this->getProductTypeId()) {