diff --git a/paddlespeech/s2t/models/whisper/__init__.py b/paddlespeech/s2t/models/whisper/__init__.py
index b78dece8a..3f371c1e5 100644
--- a/paddlespeech/s2t/models/whisper/__init__.py
+++ b/paddlespeech/s2t/models/whisper/__init__.py
@@ -2,11 +2,11 @@
 # Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
 # 
 # Modified from OpenAI Whisper 2022 (https://github.com/openai/whisper/whisper/__init__.py)
-from paddlespeech.s2t.models.whisper.whipser import decode
-from paddlespeech.s2t.models.whisper.whipser import DecodingOptions
-from paddlespeech.s2t.models.whisper.whipser import DecodingResult
-from paddlespeech.s2t.models.whisper.whipser import detect_language
-from paddlespeech.s2t.models.whisper.whipser import log_mel_spectrogram
-from paddlespeech.s2t.models.whisper.whipser import ModelDimensions
-from paddlespeech.s2t.models.whisper.whipser import transcribe
-from paddlespeech.s2t.models.whisper.whipser import Whisper
+from paddlespeech.s2t.models.whisper.whisper import decode
+from paddlespeech.s2t.models.whisper.whisper import DecodingOptions
+from paddlespeech.s2t.models.whisper.whisper import DecodingResult
+from paddlespeech.s2t.models.whisper.whisper import detect_language
+from paddlespeech.s2t.models.whisper.whisper import log_mel_spectrogram
+from paddlespeech.s2t.models.whisper.whisper import ModelDimensions
+from paddlespeech.s2t.models.whisper.whisper import transcribe
+from paddlespeech.s2t.models.whisper.whisper import Whisper
diff --git a/paddlespeech/s2t/models/whisper/whipser.py b/paddlespeech/s2t/models/whisper/whisper.py
similarity index 99%
rename from paddlespeech/s2t/models/whisper/whipser.py
rename to paddlespeech/s2t/models/whisper/whisper.py
index a28013e4b..bb5ec8488 100644
--- a/paddlespeech/s2t/models/whisper/whipser.py
+++ b/paddlespeech/s2t/models/whisper/whisper.py
@@ -17,11 +17,12 @@ from typing import Union
 import numpy as np
 import paddle
 import paddle.nn.functional as F
-import paddlespeech.s2t.modules.align as paddlespeech_nn
 import soundfile
 import tqdm
 from paddle import nn
 from paddle.distribution import Categorical
+
+import paddlespeech.s2t.modules.align as paddlespeech_nn
 from paddlespeech.s2t.models.whisper import utils
 from paddlespeech.s2t.models.whisper.tokenizer import get_tokenizer
 from paddlespeech.s2t.models.whisper.tokenizer import LANGUAGES
@@ -475,8 +476,8 @@ def transcribe(
     if dtype == np.float32:
         decode_options["fp16"] = False
 
-    if decode_options.get(
-            "language") == 'None' or decode_options.get("language", None) is None:
+    if decode_options.get("language") == 'None' or decode_options.get(
+            "language", None) is None:
         if not model.is_multilingual:
             decode_options["language"] = "en"
         else:
@@ -1206,8 +1207,9 @@ class DecodingTask:
                 DecodingResult(
                     audio_features=features,
                     language=language,
-                    language_probs=probs) for features, language, probs in
-                zip(audio_features, languages, language_probs)
+                    language_probs=probs)
+                for features, language, probs in zip(audio_features, languages,
+                                                     language_probs)
             ]
 
         # repeat the audio & text tensors by the group size, for beam search or best-of-n sampling