From 984309604c16beb74607fa8bf4013ea6a50c465c Mon Sep 17 00:00:00 2001
From: xie <14750995319@163.com>
Date: Thu, 21 May 2026 17:37:53 +0800
Subject: [PATCH] fix(ecs): correct type hints for DescribeInstances request

---
 .../models/_describe_instances_request.py                       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ecs-20140526/alibabacloud_ecs20140526/models/_describe_instances_request.py b/ecs-20140526/alibabacloud_ecs20140526/models/_describe_instances_request.py
index b6bb94fc67..345f5f2265 100644
--- a/ecs-20140526/alibabacloud_ecs20140526/models/_describe_instances_request.py
+++ b/ecs-20140526/alibabacloud_ecs20140526/models/_describe_instances_request.py
@@ -22,7 +22,7 @@ def __init__(
         image_id: str = None,
         inner_ip_addresses: str = None,
         instance_charge_type: str = None,
-        instance_ids: str = None,
+        instance_ids: List[str] = None,
         instance_name: str = None,
         instance_network_type: str = None,
         instance_type: str = None,