diff --git a/requirements.txt b/requirements.txt
index e75592607..87b4079e9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ blinker==1.9.0
     # via flask
 boto3==1.35.71
     # via maggma
-botocore==1.35.71
+botocore==1.40.21
     # via
     #   boto3
     #   s3transfer