diff --git a/hb_server/apps/system/serializers.py b/hb_server/apps/system/serializers.py
index a8457ff..fb2ba3d 100644
--- a/hb_server/apps/system/serializers.py
+++ b/hb_server/apps/system/serializers.py
@@ -52,7 +52,7 @@ class PTaskSerializer(serializers.ModelSerializer):
 
 class FileSimpleSerializer(serializers.ModelSerializer):
     class Meta:
-        model =File
+        model = File
         fields = ['id', 'name', 'file', 'path']
 
 class FileSerializer(serializers.ModelSerializer):
diff --git a/hb_server/requirements.txt b/hb_server/requirements.txt
index feb0d76..bbf7252 100644
--- a/hb_server/requirements.txt
+++ b/hb_server/requirements.txt
@@ -16,3 +16,4 @@ workalendar==16.2.0
 face_recognition==1.3.0
 gunicorn==20.1.0
 redis==4.1.4
+django-redis==5.2.0
diff --git a/hb_server/server/settings.py b/hb_server/server/settings.py
index 32a09e1..2ddf3b1 100644
--- a/hb_server/server/settings.py
+++ b/hb_server/server/settings.py
@@ -195,16 +195,19 @@ AUTHENTICATION_BACKENDS = (
 )
 
 # 缓存配置,有需要可更改为redis
-# CACHES = {
-#     "default": {
-#         "BACKEND": "django_redis.cache.RedisCache",
-#         "LOCATION": "redis://127.0.0.1:6379/0",
-#         "OPTIONS": {
-#             "CLIENT_CLASS": "django_redis.client.DefaultClient",
-#             "PICKLE_VERSION": -1
-#         }
-#     }
-# }
+CACHES = {
+    # "default": {
+    #     "BACKEND": "django_redis.cache.RedisCache",
+    #     "LOCATION": "redis://127.0.0.1:6379/0",
+    #     "OPTIONS": {
+    #         "CLIENT_CLASS": "django_redis.client.DefaultClient",
+    #     }
+    # }
+    'default': {
+        'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
+        'LOCATION': os.path.join(BASE_DIR, 'temp'),
+    }
+}
 
 # celery配置,celery正常运行必须安装redis
 CELERY_BROKER_URL = "redis://127.0.0.1:6379/1"   # 任务存储