diff --git a/cdk_bedrock_rag_chatbot/application/requirements.txt b/cdk_bedrock_rag_chatbot/application/requirements.txt
index db43ac4..b94e82c 100644
--- a/cdk_bedrock_rag_chatbot/application/requirements.txt
+++ b/cdk_bedrock_rag_chatbot/application/requirements.txt
@@ -4,7 +4,7 @@ botocore==1.34.122
 ipython==8.2.0
 langchain==0.2.5
 langchain-aws==0.1.6
-langchain-community==0.2.5
+langchain-community==0.2.19
 matplotlib==3.7.0
 requests==2.32.3
 streamlit==1.35.0