diff --git a/backend/config/__pycache__/settings.cpython-312.pyc b/backend/config/__pycache__/settings.cpython-312.pyc
index 95c1aec..a5ab24a 100644
Binary files a/backend/config/__pycache__/settings.cpython-312.pyc and b/backend/config/__pycache__/settings.cpython-312.pyc differ
diff --git a/backend/config/settings.py b/backend/config/settings.py
index 4306e8b..3b0d289 100644
--- a/backend/config/settings.py
+++ b/backend/config/settings.py
@@ -41,6 +41,7 @@ INSTALLED_APPS = [
     'django.contrib.staticfiles',
     'rest_framework',
     'corsheaders',
+    'django_filters',
     'drf_spectacular',  # Swagger文档生成
     'drf_spectacular_sidecar',
     'shop',