diff --git a/modelscope/version.py b/modelscope/version.py
index 702283e1..c02f49d0 100644
--- a/modelscope/version.py
+++ b/modelscope/version.py
@@ -1,5 +1,5 @@
 # Make sure to modify __release_datetime__ to release time when making official release.
-__version__ = '1.22.2'
+__version__ = '1.22.3'
 # default release datetime for branches under active development is set
 # to be a time far-far-away-into-the-future
-__release_datetime__ = '2025-01-16 08:00:00'
+__release_datetime__ = '2025-01-18 12:00:00'
diff --git a/tests/hub/test_file_exists.py b/tests/hub/test_file_exists.py
index 6f21a02a..453541ce 100644
--- a/tests/hub/test_file_exists.py
+++ b/tests/hub/test_file_exists.py
@@ -1,24 +1,8 @@
 # Copyright (c) Alibaba, Inc. and its affiliates.
-import os
-import shutil
-import tempfile
 import unittest
-import uuid
-from os.path import expanduser
-
-from requests import delete
 
 from modelscope.hub.api import HubApi
-from modelscope.hub.constants import Licenses, ModelVisibility
-from modelscope.hub.errors import NotExistError
-from modelscope.hub.file_download import model_file_download
-from modelscope.hub.git import GitCommandWrapper
-from modelscope.hub.repository import Repository
-from modelscope.utils.constant import ModelFile
 from modelscope.utils.logger import get_logger
-from modelscope.utils.test_utils import (TEST_ACCESS_TOKEN1,
-                                         TEST_MODEL_CHINESE_NAME,
-                                         TEST_MODEL_ORG, delete_credential)
 
 logger = get_logger()
 logger.setLevel('DEBUG')
@@ -28,7 +12,7 @@ download_model_file_name = 'test.bin'
 
 class FileExistsTest(unittest.TestCase):
 
-    def test_file_exsists(self):
+    def test_file_exists(self):
         api = HubApi()
         self.assertTrue(
             api.file_exists('iic/gte_Qwen2-7B-instruct', 'added_tokens.json'))