diff --git a/hb_server/apps/sam/serializers.py b/hb_server/apps/sam/serializers.py
index 81ed0df..7c0525c 100644
--- a/hb_server/apps/sam/serializers.py
+++ b/hb_server/apps/sam/serializers.py
@@ -44,7 +44,7 @@ class ContractCreateUpdateSerializer(serializers.ModelSerializer):
 class OrderCreateUpdateSerializer(serializers.ModelSerializer):
     class Meta:
         model = Order
-        fields = ['customer', 'contract', 'product', 'count', 'delivery_date']
+        fields = ['customer', 'contract', 'product', 'count', 'delivery_date', 'need_mtest']
     
     def create(self, validated_data):
         validated_data['number'] = 'DD' + ranstr(7)