Update langchain version

Signed-off-by: shiyu22 <shiyu.chen@zilliz.com>
2 years ago · 58fff75d11
1 changed files with 1 additions and 1 deletions
--- a/requirements.txt
+++ b/requirements.txt
@ -1,4 +1,4 @@
-langchain>=0.0.151
+langchain==0.0.151
 transformers
 tiktoken
 spacy