diff --git a/hb_server/apps/system/views.py b/hb_server/apps/system/views.py
index 3664054..06de18c 100644
--- a/hb_server/apps/system/views.py
+++ b/hb_server/apps/system/views.py
@@ -200,9 +200,9 @@ class PermissionViewSet(ModelViewSet):
     queryset = Permission.objects.all()
     serializer_class = PermissionSerializer
     pagination_class = None
-    search_fields = ['name']
+    search_fields = ['name', 'method']
     ordering_fields = ['sort']
-    ordering = ['pk']
+    ordering = ['sort']
 
 
 class OrganizationViewSet(ModelViewSet):
diff --git a/hb_server/apps/wpm/views.py b/hb_server/apps/wpm/views.py
index 8d77fed..c27f599 100644
--- a/hb_server/apps/wpm/views.py
+++ b/hb_server/apps/wpm/views.py
@@ -163,7 +163,7 @@ class WProductViewSet(ListModelMixin, RetrieveModelMixin, GenericViewSet):
                 'to_order').prefetch_related('wp_child')
     serializer_class = WProductListSerializer
     filterset_class = WProductFilterSet
-    search_fields = ['number']
+    search_fields = ['number', 'material__name', 'subproduction_plan__number']
     ordering_fields = ['id']
     ordering = ['id']