diff --git a/desktop/lxqt/lxqt-config/files/6add4e4.patch b/desktop/lxqt/lxqt-config/files/6add4e4.patch
new file mode 100644
index 0000000000..2d2e449bb1
--- /dev/null
+++ b/desktop/lxqt/lxqt-config/files/6add4e4.patch
@@ -0,0 +1,80 @@
+From 6add4e4f0040693e7c4242fbae48c9d32007686c Mon Sep 17 00:00:00 2001
+From: Mamoru TASAKA <mtasaka@fedoraproject.org>
+Date: Fri, 3 Feb 2023 08:11:04 +0900
+Subject: [PATCH] lxqt-config-monitor: add more header file inclusion for
+ libkscreen 5.26.90 (#915)
+
+With https://github.com/KDE/libkscreen/commit/94f330959b0eda775418aef7faee80ce69144e63 ,
+`#include <KScreen/Output>` no longer includes "mode.h" implicitly.
+So in lxqt-config-monitor, files using `class KScreen::Mode` should include
+`#include <KScreen/Mode>` explicitly.
+
+Related: #903 .
+---
+ lxqt-config-monitor/kscreenutils.cpp          | 1 +
+ lxqt-config-monitor/loadsettings.cpp          | 1 +
+ lxqt-config-monitor/monitorpicture.cpp        | 1 +
+ lxqt-config-monitor/monitorsettingsdialog.cpp | 1 +
+ lxqt-config-monitor/monitorwidget.cpp         | 1 +
+ 5 files changed, 5 insertions(+)
+
+diff --git a/lxqt-config-monitor/kscreenutils.cpp b/lxqt-config-monitor/kscreenutils.cpp
+index 9515e789..be2634d7 100644
+--- a/lxqt-config-monitor/kscreenutils.cpp
++++ b/lxqt-config-monitor/kscreenutils.cpp
+@@ -2,6 +2,7 @@
+ #include "timeoutdialog.h"
+
+ #include <KScreen/Output>
++#include <KScreen/Mode>
+ #include <KScreen/Config>
+ #include <KScreen/GetConfigOperation>
+ #include <KScreen/SetConfigOperation>
+diff --git a/lxqt-config-monitor/loadsettings.cpp b/lxqt-config-monitor/loadsettings.cpp
+index 0c7bd73c..4e9331ba 100644
+--- a/lxqt-config-monitor/loadsettings.cpp
++++ b/lxqt-config-monitor/loadsettings.cpp
+@@ -23,6 +23,7 @@
+ #include "kscreenutils.h"
+ #include <KScreen/Output>
+ #include <KScreen/Config>
++#include <KScreen/Mode>
+ #include <KScreen/GetConfigOperation>
+ #include <KScreen/SetConfigOperation>
+ #include <LXQt/Settings>
+diff --git a/lxqt-config-monitor/monitorpicture.cpp b/lxqt-config-monitor/monitorpicture.cpp
+index 0d06ab82..4cb14894 100644
+--- a/lxqt-config-monitor/monitorpicture.cpp
++++ b/lxqt-config-monitor/monitorpicture.cpp
+@@ -24,6 +24,7 @@
+ #include <QDebug>
+ #include <QVector2D>
+ #include <QRectF>
++#include <KScreen/Mode>
+ #include <QScrollBar>
+
+ #include "configure.h"
+diff --git a/lxqt-config-monitor/monitorsettingsdialog.cpp b/lxqt-config-monitor/monitorsettingsdialog.cpp
+index 6172019f..bfd8c1dd 100644
+--- a/lxqt-config-monitor/monitorsettingsdialog.cpp
++++ b/lxqt-config-monitor/monitorsettingsdialog.cpp
+@@ -28,6 +28,7 @@
+ #include "kscreenutils.h"
+
+ #include <KScreen/Output>
++#include <KScreen/Mode>
+ #include <QJsonObject>
+ #include <QJsonArray>
+ #include <LXQt/Settings>
+diff --git a/lxqt-config-monitor/monitorwidget.cpp b/lxqt-config-monitor/monitorwidget.cpp
+index e0fcf0a8..41883c25 100644
+--- a/lxqt-config-monitor/monitorwidget.cpp
++++ b/lxqt-config-monitor/monitorwidget.cpp
+@@ -22,6 +22,7 @@
+ #include <QComboBox>
+ #include <QStringBuilder>
+ #include <QDialogButtonBox>
++#include <KScreen/Mode>
+ #include <KScreen/EDID>
+
+ #include <algorithm>
diff --git a/desktop/lxqt/lxqt-config/pspec.xml b/desktop/lxqt/lxqt-config/pspec.xml
index 7357950496..960992642c 100644
--- a/desktop/lxqt/lxqt-config/pspec.xml
+++ b/desktop/lxqt/lxqt-config/pspec.xml
@@ -37,6 +37,7 @@
             <Dependency vesionFrom="0.11.0">lxqt-build-tools</Dependency>
         </BuildDependencies>
         <Patches>
+            <Patch level="1">6add4e4.patch</Patch>
         </Patches>
     </Source>