diff --git a/gui-libs/xdg-desktop-portal-lxqt/Manifest b/gui-libs/xdg-desktop-portal-lxqt/Manifest
index 505644857214b..6ed07f22ff864 100644
--- a/gui-libs/xdg-desktop-portal-lxqt/Manifest
+++ b/gui-libs/xdg-desktop-portal-lxqt/Manifest
@@ -1 +1,2 @@
 DIST xdg-desktop-portal-lxqt-1.3.0.tar.xz 16692 BLAKE2B e61147833172796329a4803fb8b5584dd9a6269725a83228fd1d255a65e58baf5abccd9085700c08af973ed6620f3872ba08061375b2eca90dd129d8c3aafe34 SHA512 ee949758c62077cb19d48763702100456543d006d0fc7bb29573e5596cebe4ffc66a504d23a472b911cbaf708941c4ad3f875d0741940c99621628e2ea0c292f
+DIST xdg-desktop-portal-lxqt-1.4.0.tar.xz 17812 BLAKE2B 23bd008df3483c497af445bcbf564d2e2b86dbca50a8bc13e5d84a027348fc0a36963d49f8ad9d0e4b5677cc224f6e3e1f8d1a78097844a0e1cd5fe63753c1e4 SHA512 00969717dcac9351df3e9f43d3c585db90f940ecb28a5c4a208eb363d16c1edd146429b60bffba73a0660a8a1ff101b95b7865fe5638239ca964a0bc4084bcde
diff --git a/gui-libs/xdg-desktop-portal-lxqt/xdg-desktop-portal-lxqt-1.4.0.ebuild b/gui-libs/xdg-desktop-portal-lxqt/xdg-desktop-portal-lxqt-1.4.0.ebuild
new file mode 100644
index 0000000000000..74dda5b4eecdd
--- /dev/null
+++ b/gui-libs/xdg-desktop-portal-lxqt/xdg-desktop-portal-lxqt-1.4.0.ebuild
@@ -0,0 +1,33 @@
+# Copyright 2022-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Backend implementation for xdg-desktop-portal using Qt/KF5/libfm-qt"
+HOMEPAGE="
+	https://lxqt-project.org/
+	https://github.com/lxqt/xdg-desktop-portal-lxqt/
+"
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/lxqt/${PN}.git"
+else
+	SRC_URI="https://github.com/lxqt/${PN}/releases/download/${PV}/${P}.tar.xz"
+	KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
+fi
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+
+BDEPEND=">=dev-util/lxqt-build-tools-2.4.0"
+DEPEND="
+	>=dev-qt/qtbase-6.6:6[dbus,gui,widgets]
+	kde-frameworks/kwindowsystem:6
+	>=x11-libs/libfm-qt-2.4:=
+"
+RDEPEND="${DEPEND}
+	sys-apps/xdg-desktop-portal
+"