diff --git a/community/fm-asr-streaming-rag/chain-server/requirements.txt b/community/fm-asr-streaming-rag/chain-server/requirements.txt
index 35693dd47..3731d52b9 100644
--- a/community/fm-asr-streaming-rag/chain-server/requirements.txt
+++ b/community/fm-asr-streaming-rag/chain-server/requirements.txt
@@ -1,6 +1,6 @@
 fastapi==0.104.1
 uvicorn[standard]==0.24.0
 pymilvus==2.3.5
-langchain==0.2.6
+langchain==0.3.30
 langchain_core==0.2.25
 langchain_nvidia_ai_endpoints==0.2.0
\ No newline at end of file