From 57f1dd244f3e3e54f454352e26ea682d404ec51a Mon Sep 17 00:00:00 2001
From: fbozhang <101728232+fbozhang@users.noreply.github.com>
Date: Mon, 18 Aug 2025 01:19:02 +0800
Subject: [PATCH] Update test_fields.py

---
 tests/test_fields.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/test_fields.py b/tests/test_fields.py
index 51c083046..5fd9c383b 100644
--- a/tests/test_fields.py
+++ b/tests/test_fields.py
@@ -20,6 +20,7 @@ from django.utils.timezone import activate, deactivate, override
 
 import rest_framework
 from rest_framework import exceptions, serializers
+from rest_framework.utils import json
 from rest_framework.fields import (
     BuiltinSignatureError, DjangoImageField, SkipField, empty,
     is_simple_callable