diff --git a/store/serializers.py b/store/serializers.py
index 4c4cabf..30e0dca 100644
--- a/store/serializers.py
+++ b/store/serializers.py
@@ -101,7 +101,8 @@ class ChecklistSerializer(serializers.ModelSerializer):
     checkphoto = Base64ImageField(source='receipt', required=False, allow_null=True)
     trackid = serializers.CharField(source='poizon_tracking', required=False, allow_null=True)
     cdek_tracking = serializers.CharField(required=False, allow_null=True)
-    delivery = serializers.CharField(source='get_delivery_display', required=False, allow_null=True)
+    delivery = serializers.ChoiceField(choices=Checklist.DeliveryType.CHOICES, required=False, allow_null=True)
+    delivery_display = serializers.CharField(source='get_delivery_display', read_only=True)
 
     startDate = serializers.DateTimeField(source='created_at', read_only=True)
     currentDate = serializers.DateTimeField(source='status_updated_at', read_only=True)
@@ -181,7 +182,7 @@ class ChecklistSerializer(serializers.ModelSerializer):
                   'buyername', 'buyerphone', 'tg',
                   'receivername', 'reveiverphone',
                   'split', 'paymenttype', 'paymentproovement', 'checkphoto',
-                  'trackid', 'cdek_tracking', 'cdek_barcode_pdf', 'delivery',
+                  'trackid', 'cdek_tracking', 'cdek_barcode_pdf', 'delivery', 'delivery_display',
                   'startDate', 'currentDate',
                   )