diff --git a/modelscope/models/audio/asr/wenet_automatic_speech_recognition.py b/modelscope/models/audio/asr/wenet_automatic_speech_recognition.py
index 1947629f..feb822d4 100644
--- a/modelscope/models/audio/asr/wenet_automatic_speech_recognition.py
+++ b/modelscope/models/audio/asr/wenet_automatic_speech_recognition.py
@@ -3,14 +3,14 @@
 import os
 from typing import Any, Dict
 
+import json
+import wenetruntime as wenet
+
 from modelscope.metainfo import Models
 from modelscope.models.base import Model
 from modelscope.models.builder import MODELS
 from modelscope.utils.constant import Tasks
 
-import json
-import wenetruntime as wenet
-
 __all__ = ['WeNetAutomaticSpeechRecognition']