diff --git a/ai/python-rag-chatbot/requirements.txt b/ai/python-rag-chatbot/requirements.txt
index 7ea5d6c..5b897e1 100644
--- a/ai/python-rag-chatbot/requirements.txt
+++ b/ai/python-rag-chatbot/requirements.txt
@@ -94,7 +94,7 @@ kubernetes==29.0.0
 langchain==0.3.7
 langchain-cli==0.0.24
 langchain-cohere==0.1.5
-langchain-community==0.3.0
+langchain-community==0.3.27
 langchain-core==0.2.2
 langchain-text-splitters==0.2.0
 langchainhub==0.1.13