diff --git a/0025-support-migration-to-2503.patch b/0025-support-migration-to-2503.patch
new file mode 100644
index 0000000000000000000000000000000000000000..bc68a63d39ed84d1917b0eed8d19144c13b4821d
--- /dev/null
+++ b/0025-support-migration-to-2503.patch
@@ -0,0 +1,81 @@
+From 70139ab91a148090c1124595ec3a60d8118ab69f Mon Sep 17 00:00:00 2001
+From: yahaha <xuezhixin@uniontech.com>
+Date: Thu, 28 Aug 2025 02:37:37 -0400
+Subject: [PATCH] support migration to 2503
+
+---
+ .../centos7/openeuler/centos72openeuler.py         | 40 +++++++++++++++++++++-
+ 1 file changed, 39 insertions(+), 1 deletion(-)
+
+diff --git a/ut-Migration-tools-0.1/centos7/openeuler/centos72openeuler.py b/ut-Migration-tools-0.1/centos7/openeuler/centos72openeuler.py
+index e114d32..dd47376 100644
+--- a/ut-Migration-tools-0.1/centos7/openeuler/centos72openeuler.py
++++ b/ut-Migration-tools-0.1/centos7/openeuler/centos72openeuler.py
+@@ -8,11 +8,21 @@ import sys, re
+ 
+ openeuler_repo = '''[openeuler]
+ name = openeuler
+-baseurl = https://mirrors.tuna.tsinghua.edu.cn/openeuler/openEuler-20.03-LTS-SP4/OS/$basearch
++baseurl = https://mirrors.tuna.tsinghua.edu.cn/openeuler/openEuler-25.03/everything/$basearch
+ enabled = 1
+ gpgcheck = 0
+ '''
+ 
++openeuler_2403_repo = """
++[openEuler-2403]
++name=openEuler-2403
++baseurl=https://mirrors.tuna.tsinghua.edu.cn/openeuler/openEuler-24.03-LTS-SP2/everything/$basearch
++enabled=1
++gpgcheck=0
++"""
++
++high_version_list = ["25.03", "25.09"]
++
+ 
+ def local_disabled_release_repo():
+     path = '/etc/yum.repos.d'
+@@ -284,6 +294,27 @@ def main():
+ 
+     dnf_path = '/usr/bin/dnf'
+     install_dir = os.path.join(os.path.dirname('/var/tmp'), 'DNF')
++
++
++    # 检查 /etc/os-release 的 VERSION_ID 是否为 "25.03"
++    version_id = None
++    os_release_file = '/etc/os-release'
++    if os.path.exists(os_release_file):
++        with open(os_release_file, 'r') as f:
++            for line in f:
++                if line.startswith('VERSION_ID'):
++                    version_id = line.strip().split('=')[1].strip('"')
++                    break
++
++    # 如果是 25.03 系统，重新配置 2403 的软件源
++    if version_id in high_version_list:
++        # 写入 2403 的 repo 文件
++        if os.path.exists(repofile):
++            os.remove(repofile)
++        with open(repofile, 'w') as f:
++            f.write(openeuler_2403_repo)
++
++
+     if not os.path.exists(install_dir):
+         os.makedirs(install_dir)
+     else:
+@@ -293,6 +324,13 @@ def main():
+         install_dir)
+     os.system(install_cmd)
+ 
++    if version_id in high_version_list:
++        # 写入 25.03 的 repo 文件
++        if os.path.exists(repofile):
++            os.remove(repofile)
++        with open(repofile, 'w') as f:
++            f.write(openeuler_repo)
++
+     # download dnf
+     download_dnf = ["dnf", "python3-dnf", "dnf-help", "dnf-data"]
+     [os.system('/usr/bin/yumdownloader {} --destdir={}'.format(i, os.path.join(install_dir, 'root'))) for i in download_dnf]
+-- 
+1.8.3.1
+
diff --git a/migration-tools.spec b/migration-tools.spec
index 6c9c894327be1f791523c1c297357c035ea6a34f..e92fda3fac46ef585283444162a00a3be029608d 100644
--- a/migration-tools.spec
+++ b/migration-tools.spec
@@ -1,6 +1,6 @@
 Name:       migration-tools
 Version:    1.0.3
-Release:    25
+Release:    26
 License:    MulanPSL-2.0
 Summary:    A tool to help users migrate the Centos system to the UOS system and openEuler system
 Source0:    %{name}-%{version}.tar.gz
@@ -31,6 +31,7 @@ Patch021:   0021-Solve-startup-issues.patch
 Patch022:   0022-modify-web-success-migration-page.patch
 Patch023:   0023-add-migrate-to-2403.patch
 Patch024:   0024-fix-2403-can-not-start-systemd-logind-service.patch
+Patch025:   0025-support-migration-to-2503.patch
 
 
 BuildArch:  noarch
@@ -133,6 +134,9 @@ rm -rf /usr/bin/migration-tools
 %endif
 
 %changelog
+* Fri Aug 29 2025 xuezhixin <xuezhixin@uniontech.com> - 1.0.3-26
+- add 0025-support-migration-to-2503.patch
+
 * Tue Jul 29 2025 lixin <lixinb@uniontech.com> - 1.0.3-25
 - rename patches
 
diff --git a/requires.tar.gz b/requires.tar.gz
index 753d195fab091c543bac0a8a1d8cc3a7cb9b8e39..9dbcea1d7a29a9d7c8353c737edd0264da996ab9 100644
Binary files a/requires.tar.gz and b/requires.tar.gz differ