diff --git a/applications/rag/frontend/container/requirements.txt b/applications/rag/frontend/container/requirements.txt
index 25683da76..dd0015f24 100644
--- a/applications/rag/frontend/container/requirements.txt
+++ b/applications/rag/frontend/container/requirements.txt
@@ -15,7 +15,7 @@
 Flask==3.0.0
 gunicorn==22.0.0
 Werkzeug==3.0.3
-langchain==0.1.9
+langchain==0.3.0
 sentence-transformers==2.5.1
 text_generation==0.6.1
 google-cloud-dlp==3.12.2