diff --git a/ai/generative-ai-service/document-processing-with-genai/generic-document-evaluation/files/backend/requirements.txt b/ai/generative-ai-service/document-processing-with-genai/generic-document-evaluation/files/backend/requirements.txt
index 13b6c6175..08c7d7110 100644
--- a/ai/generative-ai-service/document-processing-with-genai/generic-document-evaluation/files/backend/requirements.txt
+++ b/ai/generative-ai-service/document-processing-with-genai/generic-document-evaluation/files/backend/requirements.txt
@@ -1,6 +1,6 @@
 Flask==3.1.1
 flask_cors==6.0.1
-langchain==0.3.26
+langchain==0.3.30
 langchain_community==0.3.27
 oci==2.150.3
 oracledb==3.1.0