diff --git a/src/platforms/EccangPlatform.php b/src/platforms/EccangPlatform.php
index 37a2fac..b0cb88f 100644
--- a/src/platforms/EccangPlatform.php
+++ b/src/platforms/EccangPlatform.php
@@ -224,7 +224,7 @@ protected function formatOrder(Order $orderClass): array
         foreach ($orderClass->goods as $good) {
             $itemArr[] = [
                 "invoice_cnname" => $good->cnDescription,
-                "invoice_enname" => $good->enMaterial,
+                "invoice_enname" => $good->description,
                 "invoice_weight" => $good->weight,
                 "invoice_quantity" => $good->quantity < 1 ? 1 : intval($good->quantity),
                 "invoice_unitcharge" => $good->worth,