diff --git a/nylas/models/folders.py b/nylas/models/folders.py
index 2196034b..33ade3f5 100644
--- a/nylas/models/folders.py
+++ b/nylas/models/folders.py
@@ -88,4 +88,3 @@ class ListFolderQueryParams(ListQueryParams):
     """
 
     parent_id: NotRequired[str]
-
diff --git a/nylas/resources/folders.py b/nylas/resources/folders.py
index 61a3ae18..0dfccdda 100644
--- a/nylas/resources/folders.py
+++ b/nylas/resources/folders.py
@@ -1,3 +1,5 @@
+from typing import Optional
+
 from nylas.config import RequestOverrides
 from nylas.handler.api_resources import (
     ListableApiResource,
@@ -31,7 +33,7 @@ class Folders(
     def list(
         self,
         identifier: str,
-        query_params: ListFolderQueryParams,
+        query_params: Optional[ListFolderQueryParams] = None,
         overrides: RequestOverrides = None,
     ) -> ListResponse[Folder]:
         """
diff --git a/tests/resources/test_folders.py b/tests/resources/test_folders.py
index c1443c8c..955e3ee1 100644
--- a/tests/resources/test_folders.py
+++ b/tests/resources/test_folders.py
@@ -38,7 +38,7 @@ def test_folder_deserialization(self):
     def test_list_folders(self, http_client_list_response):
         folders = Folders(http_client_list_response)
 
-        folders.list(identifier="abc-123")
+        folders.list(identifier="abc-123",query_params=None)
 
         http_client_list_response._execute.assert_called_once_with(
             "GET", "/v3/grants/abc-123/folders", None, None, None, overrides=None