diff --git a/lambda/summarization/document_reader/requirements.txt b/lambda/summarization/document_reader/requirements.txt
index 8aa61b3..d086d15 100644
--- a/lambda/summarization/document_reader/requirements.txt
+++ b/lambda/summarization/document_reader/requirements.txt
@@ -1,7 +1,7 @@
 redis
 pypdf==4.2.0
 langchain==0.2.5
-langchain-community==0.2.5
+langchain-community==0.2.19
 urllib3<2
 aws-xray-sdk
 aws-lambda-powertools