diff --git a/fix-ukui-greeter-background-issue.patch b/fix-ukui-greeter-background-issue.patch
new file mode 100644
index 0000000000000000000000000000000000000000..d78248221f37716730bc0c5e57f502251a90437b
--- /dev/null
+++ b/fix-ukui-greeter-background-issue.patch
@@ -0,0 +1,12 @@
+diff -Naur ukui-greeter-4.10.0.0/ukui-greeter/common/configuration.cpp ukui-greeter-4.10.0.0-~/ukui-greeter/common/configuration.cpp
+--- ukui-greeter-4.10.0.0/ukui-greeter/common/configuration.cpp	2024-10-17 21:11:43.000000000 +0800
++++ ukui-greeter-4.10.0.0-~/ukui-greeter/common/configuration.cpp	2025-08-27 14:11:13.531617588 +0800
+@@ -259,7 +259,7 @@
+ {
+     char *systemName = kdk_system_get_systemName();
+     if (systemName) {
+-        if (QString(systemName) == QString("openKylin")) {
++        if (QString(systemName) == QString("openKylin") || QString(systemName) == QString("openEuler") ) {
+             free(systemName);
+             return "/usr/share/backgrounds/1-openkylin.jpg";
+         }
diff --git a/ukui-greeter.spec b/ukui-greeter.spec
index 80772fa7ec0bf3c0fc84800122276be4b002d06a..0e42ee62dbffe7f677c0fa5ee37c0e91a05752c1 100644
--- a/ukui-greeter.spec
+++ b/ukui-greeter.spec
@@ -1,13 +1,13 @@
 Summary:       Lightdm greeter for UKUI
 Name:          ukui-greeter
 Version:       4.10.0.0
-Release:       1
+Release:       2
 License:       GPL-2+
 URL:           http://www.ukui.org
 Source0:       %{name}-%{version}.tar.gz
 
 Patch1:        ukui-greeter-4.10.0.0-kylin-change-lrelease-to-lrelease-qt5.patch
-
+Patch2:        fix-ukui-greeter-background-issue.patch
 BuildRequires: glib2-devel 
 BuildRequires: gsettings-qt-devel 
 BuildRequires: imlib2-devel 
@@ -77,6 +77,12 @@ gzip -c ukui-greeter/man/ukui-greeter.8 > $RPM_BUILD_ROOT%{_datadir}/man/man8/uk
 
 
 %changelog
+* Wed Aug 27 2025 douyan <douyan@kylinos.cn> - 4.10.0.0-2
+- Type: Bugfix
+- ID  : NA
+- SUG : NA
+- DESC: add fix-ukui-greeter-background-issue.patch
+
 * Tue Aug 19 2025 huayadong <huayadong@kylinos.cn> - 4.10.0.0-1
 - Type: update
 - ID  : NA