diff --git a/backend/app/requirements/requirements.txt b/backend/app/requirements/requirements.txt
index 8a151e83..e850948d 100644
--- a/backend/app/requirements/requirements.txt
+++ b/backend/app/requirements/requirements.txt
@@ -6,6 +6,7 @@ psycopg2-binary==2.9.10
 python-jose==3.3.0
 cryptography==43.0.3
 mangum==0.19.0
+numpy==1.26.4
 # AWS
 boto3==1.35.44
 # Data