diff --git a/core/chat-app/requirements.txt b/core/chat-app/requirements.txt
index 46338dc..663569b 100644
--- a/core/chat-app/requirements.txt
+++ b/core/chat-app/requirements.txt
@@ -33,7 +33,7 @@ importlib-metadata==7.0.0
 jsonpatch==1.33
 jsonpointer==2.4
 kubernetes==29.0.0
-langchain==0.1.14
+langchain==0.2.10
 langchain-community==0.0.31
 langchain-core==0.1.40
 langchain-openai==0.1.1