diff --git a/rest_framework_datatables_editor/viewsets.py b/rest_framework_datatables_editor/viewsets.py
index b1cc5db..0942e50 100644
--- a/rest_framework_datatables_editor/viewsets.py
+++ b/rest_framework_datatables_editor/viewsets.py
@@ -66,7 +66,7 @@ def editor(self, request):
                     return_data.append(serializer.data)
                     continue
 
-                elem = get_object_or_404(self.queryset, pk=elem_id)
+                elem = get_object_or_404(self.get_queryset(), pk=elem_id)
                 if act == 'edit':
                     check_fields(self.serializer_class, data)
                     serializer = self.serializer_class(