diff --git a/common/shlibs b/common/shlibs
index 27d9c240a1a..6ca5a85b6b0 100644
--- a/common/shlibs
+++ b/common/shlibs
@@ -495,7 +495,7 @@ libKF5Sane.so.5 libksane-18.04.2_1
 libKSaneWidgets6.so.6 libksane6-24.02.0_1
 libKPim5SMTP.so.5 ksmtp-23.04.0_1
 libKPim6MailTransport.so.6 kmailtransport-24.02.0_1
-libKPim5Mbox.so.5 kmbox-23.04.0_1
+libKPim6Mbox.so.6 kmbox-24.02.0_1
 libKPim5MessageComposer.so.5 messagelib-23.04.0_1
 libKPim5MessageList.so.5 messagelib-23.04.0_1
 libKPim5TemplateParser.so.5 messagelib-23.04.0_1
diff --git a/srcpkgs/kmbox/template b/srcpkgs/kmbox/template
index 7342e89f07b..d15f664ca27 100644
--- a/srcpkgs/kmbox/template
+++ b/srcpkgs/kmbox/template
@@ -1,17 +1,21 @@
 # Template file for 'kmbox'
 pkgname=kmbox
-version=23.08.5
+version=24.02.2
 revision=1
 build_style=cmake
-hostmakedepends="extra-cmake-modules qt5-qmake qt5-host-tools python3
+configure_args="-DBUILD_TESTING=OFF -DKF6_HOST_TOOLING=/usr/lib/cmake
+ -DKDE_INSTALL_QTPLUGINDIR=lib/qt6/plugins
+ -DKDE_INSTALL_QMLDIR=lib/qt6/qml
+ -DECM_MKSPECS_INSTALL_DIR=/usr/lib/qt6/mkspecs/modules"
+hostmakedepends="extra-cmake-modules qt6-base qt6-tools python3
  gettext"
-makedepends="kmime-devel qt5-devel kcodecs-devel"
+makedepends="kmime6-devel qt6-base-devel kf6-kcodecs-devel"
 short_desc="Library for accessing mail storages in MBox format"
 maintainer="John <me@johnnynator.dev>"
 license="LGPL-2.1-or-later"
 homepage="https://community.kde.org/KDE_PIM"
 distfiles="${KDE_SITE}/release-service/${version}/src/kmbox-${version}.tar.xz"
-checksum=e583b87b0eb995ebfafa67817748c23cbd872108451e6bc8cd9590ba7ecdf400
+checksum=6facf4ec5cd053cde3e2d34799ea7276a648e107635e0fc0a21b41eae65c3e8f
 
 kmbox-devel_package() {
 	depends="${sourcepkg}>=${version}_${revision}"
@@ -19,7 +23,6 @@ kmbox-devel_package() {
 	pkg_install() {
 		vmove usr/include
 		vmove usr/lib/cmake
-		vmove usr/lib/qt5/mkspecs
 		vmove "usr/lib/*.so"
 	}
 }