diff --git a/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt b/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt
index 174ce3c0d..33a4fa0cd 100644
--- a/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt
+++ b/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt
@@ -100,6 +100,7 @@ fun generateTestOrder(): UpdatedOrder {
 		shippingPerson = generatePersonInfo(),
 
 		shippingOption = UpdatedOrder.ShippingOption(
+			shippingMethodId = "customShippingId",
 			shippingCarrierName = "Carrier " + randomAlphanumeric(8),
 			shippingMethodName = "Method " + randomAlphanumeric(8),
 			shippingRate = randomPrice(),