diff --git a/cloud-infrastructure/ai-infra-gpu/ai-infrastructure/rag-langchain-vllm-mistral/files/requirements.txt b/cloud-infrastructure/ai-infra-gpu/ai-infrastructure/rag-langchain-vllm-mistral/files/requirements.txt
index 53a48c27a..6d0a79754 100644
--- a/cloud-infrastructure/ai-infra-gpu/ai-infrastructure/rag-langchain-vllm-mistral/files/requirements.txt
+++ b/cloud-infrastructure/ai-infra-gpu/ai-infrastructure/rag-langchain-vllm-mistral/files/requirements.txt
@@ -127,7 +127,7 @@ python-dotenv==1.0.1
 pytz==2024.1
 PyYAML==6.0.1
 qdrant-client==1.9.0
-ray==2.12.0
+ray==2.43.0
 referencing==0.35.0
 regex==2024.4.16
 requests==2.32.2