diff --git a/srcpkgs/owncloudclient/patches/skip-root-test.patch b/srcpkgs/owncloudclient/patches/skip-root-test.patch
index 50aa32e2cd4..aa3270a0bf1 100644
--- a/srcpkgs/owncloudclient/patches/skip-root-test.patch
+++ b/srcpkgs/owncloudclient/patches/skip-root-test.patch
@@ -1,35 +1,19 @@
 Hardcode `getuid()` as `0` in tests, since inside xbps-src the
 filesystem is not restricted.
 
-diff --git a/test/testdownload.cpp b/test/testdownload.cpp
-index b37cb807da..4af30ae72e 100644
---- a/test/testdownload.cpp
-+++ b/test/testdownload.cpp
-@@ -150,10 +150,10 @@ private slots:
-     void testMoveFailsInAConflict() {
- #ifdef Q_OS_WIN
-         QSKIP("Not run on windows because permission on directory does not do what is expected");
- #else
--        if (getuid() == 0) {
-+        if (0 == 0) {
-             QSKIP("The permissions have no effect on the root user");
-         }
- #endif
-         // Test for https://github.com/owncloud/client/issues/7015
-         // We want to test the case in which the renaming of the original to the conflict file succeeds,
 diff --git a/test/testfolderman.cpp b/test/testfolderman.cpp
 index 8fc2cc2627..47213ed6b9 100644
 --- a/test/testfolderman.cpp
 +++ b/test/testfolderman.cpp
-@@ -102,11 +102,11 @@ private slots:
-         QVERIFY(folderman->checkPathValidityForNewFolder(dirPath + "/link1/subfolder").isNull());
-         QVERIFY(folderman->checkPathValidityForNewFolder(dirPath + "/link2/free/subfolder").isNull());
+@@ -109,11 +109,11 @@ private slots:
+         QVERIFY(folderman->checkPathValidityForNewFolder(dirPath + QStringLiteral("/link1/subfolder")).isNull());
+         QVERIFY(folderman->checkPathValidityForNewFolder(dirPath + QStringLiteral("/link2/free/subfolder")).isNull());
  
 -        if (getuid() != 0) {
 +        if (0 != 0) {
              // Should not have the rights
-             QVERIFY(!folderman->checkPathValidityForNewFolder("/").isNull());
-             QVERIFY(!folderman->checkPathValidityForNewFolder("/usr/bin/somefolder").isNull());
+             QVERIFY(!folderman->checkPathValidityForNewFolder(QStringLiteral("/")).isNull());
+             QVERIFY(!folderman->checkPathValidityForNewFolder(QStringLiteral("/usr/bin/somefolder")).isNull());
          }
  #endif
  
diff --git a/srcpkgs/owncloudclient/template b/srcpkgs/owncloudclient/template
index 8908d6119a1..d862be15ea6 100644
--- a/srcpkgs/owncloudclient/template
+++ b/srcpkgs/owncloudclient/template
@@ -1,33 +1,30 @@
 # Template file for 'owncloudclient'
 pkgname=owncloudclient
-version=4.2.0
+version=5.2.1
 revision=1
 build_style=cmake
-configure_args="-Wno-dev -DWITH_AUTO_UPDATER=OFF"
-hostmakedepends="pkg-config extra-cmake-modules qt5-host-tools qt5-tools-devel
- kcoreaddons"
-makedepends="qtkeychain-qt5-devel sqlite-devel qt5-declarative-devel kio-devel
- qt5-tools-devel qt5-plugin-odbc qt5-plugin-tds qt5-plugin-pgsql qt5-plugin-mysql
- qt5-plugin-sqlite libre-graph-api-cpp-qt-client libcloudproviders-devel"
-depends="qt5-plugin-sqlite qt5-svg"
+configure_args="-Wno-dev -DWITH_AUTO_UPDATER=OFF
+ -DKDE_INSTALL_QTPLUGINDIR=lib/qt6/plugins"
+hostmakedepends="pkg-config extra-cmake-modules qt6-base qt6-tools"
+makedepends="qt6-base-devel qtkeychain-qt6-devel libre-graph-api-cpp-qt-client
+ KDSingleApplication"
+depends="qt6-plugin-sqlite qt6-plugin-tls-openssl qt6-svg"
 conf_files="/etc/ownCloud/sync-exclude.lst"
 short_desc="Connect to ownCloud servers"
 maintainer="Gonzalo Tornaría <tornaria@cmat.edu.uy>"
 license="GPL-2.0-or-later"
 homepage="https://www.owncloud.org"
 changelog="https://raw.githubusercontent.com/owncloud/client/master/CHANGELOG.md"
-distfiles="https://github.com/owncloud/client/archive/v${version/.rc/-rc}.tar.gz"
-checksum=e31402a922c63dd94975cb3d8b0a0952374891024daf8e08ce4442cfba0729b1
-subpackages="owncloudclient-kde5 owncloudclient-devel"
+distfiles="https://github.com/owncloud/client/archive/v${version}.tar.gz"
+checksum=f73afffc08a1788abbb7e8e66a3a2c39f638d1584402b0d04594c3bb99035ef1
 
 owncloudclient-kde5_package() {
+	# kde5 integration has been moved to:
+	# https://github.com/owncloud/client-desktop-shell-integration-dolphin
+	build_style=meta
 	short_desc+=" - KDE 5 integration"
 	depends="${sourcepkg}>=${version}_${revision}"
-	pkg_install() {
-		vmove "usr/lib/*dolphin*"
-		vmove "usr/lib/qt5/plugins/*dolphin*"
-		vmove "usr/lib/qt5/plugins/kf5"
-	}
+	short_desc+=" (transitional dummy package)"
 }
 
 owncloudclient-devel_package() {