diff --git a/k8s/security/iam/vault-values.yaml b/k8s/security/iam/vault-values.yaml
index 409a6b9..c4a5b92 100644
--- a/k8s/security/iam/vault-values.yaml
+++ b/k8s/security/iam/vault-values.yaml
@@ -124,12 +124,12 @@ server:
       # s3_force_path_style: MinIO uses path-style URLs (not virtual-hosted).
       # disable_ssl: MinIO in this cluster has no TLS.
       storage "s3" {
-        max_parallel = 128
-        s3_session_timeout = "5s"        endpoint            = "http://minio.storage.svc.cluster.local"
+        endpoint            = "http://minio.storage.svc.cluster.local"
         bucket              = "vault"
         region              = "us-east-1"
         s3_force_path_style = "true"
         disable_ssl         = "true"
+        max_parallel        = 128
       }
 
       # api_addr: the address other Vault nodes (or HA standbys) use to reach