<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <preference for="Magento\CatalogInventory\Model\Stock\Item" type="Magetop\Agency\Model\Rewrite\CatalogInventory\Stock\Item" />
</config>