diff --git a/src/documents/views.py b/src/documents/views.py
index 4db65c939..f98932a6f 100644
--- a/src/documents/views.py
+++ b/src/documents/views.py
@@ -1059,7 +1059,7 @@ class BulkEditView(PassUserMixin):
                 return HttpResponseForbidden("Insufficient permissions")
 
         try:
-            modified_field = self.MODIFIED_FIELD_BY_METHOD[method.__name__]
+            modified_field = self.MODIFIED_FIELD_BY_METHOD.get(method.__name__, None)
             if settings.AUDIT_LOG_ENABLED and modified_field:
                 old_documents = {
                     obj["pk"]: obj