From 99e705680dccf1a85ad103a6f5fd364a0cd220c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=87=89=E5=87=89?= <thebigbigwordl@qq.com>
Date: Tue, 23 Jun 2026 19:37:12 +0800
Subject: [PATCH] fix deprecated pkg_resources in higher version of setuptools

setuptools>82.0.0 has removed pkg_resources module,
which cause:

ModuleNotFoundError: No module named 'pkg_resources'

this commit adds upper limit of setuptools version
---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 8b09eb1..a0b67d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-setuptools>=58.0.4
+setuptools>=58.0.4,<82.0.0
 numpy>=1.24.4
 matplotlib>=3.4.2
 astropy>=4.3.1