diff --git a/requirements.txt b/requirements.txt
index b3666e86..fe4323e6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-langchain==0.0.101
+langchain==0.0.246
 torch==1.13.1
 torchvision==0.14.1
 wget==3.2