diff --git a/requirements.txt b/requirements.txt
index 73912d01..be97666e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ g2p_en
 torchaudio
 modelscope==1.10.0
 sentencepiece
-transformers
+transformers=4.40.0
 chardet
 PyYAML
 psutil
@@ -25,4 +25,4 @@ jieba_fast
 jieba
 LangSegment>=0.2.0
 Faster_Whisper
-wordsegment
\ No newline at end of file
+wordsegment