diff --git a/backend/requirements.txt b/backend/requirements.txt
index e63da6947..aeec6c4df 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,8 +3,8 @@ aws-xray-sdk==2.4.3
 boto3==1.26.95
 botocore==1.29.95
 fastapi == 0.109.2
-Flask==2.3.2
-flask-cors==3.0.10
+Flask==3.0.3
+flask-cors==4.0.1
 nanoid==2.0.0
 opensearch-py==1.0.0
 PyAthena==2.3.0