diff --git a/community/oran-chatbot-multimodal/evals/requirements.txt b/community/oran-chatbot-multimodal/evals/requirements.txt
index c9ccb2ba4..eab041e6c 100644
--- a/community/oran-chatbot-multimodal/evals/requirements.txt
+++ b/community/oran-chatbot-multimodal/evals/requirements.txt
@@ -1,4 +1,4 @@
-langchain==0.0.345
+langchain==0.3.30
 tritonclient[all]==2.39.0
 unstructured[all-docs]==0.11.2
 sentence-transformers==2.2.2
diff --git a/community/oran-chatbot-multimodal/requirements.txt b/community/oran-chatbot-multimodal/requirements.txt
index 8d901c74e..5807e14f3 100644
--- a/community/oran-chatbot-multimodal/requirements.txt
+++ b/community/oran-chatbot-multimodal/requirements.txt
@@ -8,7 +8,7 @@ fastapi==0.104.1
 huggingface_hub==0.25
 gspread==6.0.0
 jupyterlab==4.0.8
-langchain==0.2.5
+langchain==0.3.30
 langchain-community==0.2.5
 langchain-core==0.2.7
 langchain-nvidia-ai-endpoints==0.1.6