diff --git a/packages/Webkul/Marketplace/src/DataGrids/Admin/ProductDataGrid.php b/packages/Webkul/Marketplace/src/DataGrids/Admin/ProductDataGrid.php
index 95c4cd4..a9c94f8 100644
--- a/packages/Webkul/Marketplace/src/DataGrids/Admin/ProductDataGrid.php
+++ b/packages/Webkul/Marketplace/src/DataGrids/Admin/ProductDataGrid.php
@@ -25,7 +25,7 @@ class ProductDataGrid extends DataGrid
     {
 
         $queryBuilder = DB::table('marketplace_products')
-            ->leftJoin('product_flat', 'marketplace_products.product_id', '=', 'product_flat.id')
+            ->leftJoin('product_flat', 'marketplace_products.product_id', '=', 'product_flat.product_id')
             ->leftJoin('marketplace_product_flags', 'product_flat.product_id', '=', 'marketplace_product_flags.product_id')
             ->leftJoin('marketplace_sellers', 'marketplace_products.marketplace_seller_id', '=', 'marketplace_sellers.id')
             ->leftJoin('customers', 'marketplace_sellers.customer_id', '=', 'customers.id')