diff --git a/requirements-lambda.txt b/requirements-lambda.txt
index 61c0e95..dad385e 100644
--- a/requirements-lambda.txt
+++ b/requirements-lambda.txt
@@ -2,4 +2,4 @@
 # boto3 is pre-installed in the Lambda runtime but included here so the
 # handler is testable locally and in CI.
 -r requirements.txt
-boto3>=1.43.58
+boto3>=1.43.68