diff --git a/test_server/cms/models.py b/test_server/cms/models.py
index 9c22cdb..13d492b 100644
--- a/test_server/cms/models.py
+++ b/test_server/cms/models.py
@@ -35,6 +35,7 @@ class Material(CommonModel):
     description = models.TextField('描述', null=True, blank=True)
     path = models.CharField(max_length=1000, verbose_name='文件地址')
     poster = models.CharField(max_length=10000, verbose_name='封面地址', null=True, blank=True)
+    cate = models.CharField('分类', max_length=50, verbose_name='未分类')
     type = models.CharField('格式', default='文档', max_length=50)
     down_count = models.IntegerField('阅读量', default=0)
     sort = models.IntegerField('排序码', default=1)
diff --git a/test_server/cms/views.py b/test_server/cms/views.py
index 7a85856..35ec5e7 100644
--- a/test_server/cms/views.py
+++ b/test_server/cms/views.py
@@ -69,7 +69,7 @@ class MaterialViewSet(ModelViewSet):
     search_fields = ['name','description']
     ordering_fields = ['update_time', 'down_count']
     ordering = ['sort', '-down_count']
-    filterset_fields = ['type', 'name']
+    filterset_fields = ['type', 'name', 'cate']
 
     @action(methods=['get'], detail=True, url_name='down_material', perms_map=[{'*':'down_material'}])
     def down(self, request, *args, **kwargs):