diff --git a/databases/postgres-pgvector/docker/chatbot/requirements.txt b/databases/postgres-pgvector/docker/chatbot/requirements.txt
index 6c56688910..dc8c513daf 100644
--- a/databases/postgres-pgvector/docker/chatbot/requirements.txt
+++ b/databases/postgres-pgvector/docker/chatbot/requirements.txt
@@ -1,7 +1,7 @@
 streamlit==1.38.0
 google-cloud-aiplatform==1.65.0
 langchain==0.2.17
-langchain-community==0.2.19
+langchain-community==0.3.27
 langchain-google-vertexai==1.0.10
 pgvector==0.3.2
 psycopg2-binary==2.9.9