diff --git a/.gitignore b/.gitignore
index 4efb048..fafb250 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1 @@
-/usbguard-0.3p3.tar.gz
-/usbguard-0.4.tar.gz
+/usbguard-0.5.10.tar.gz
diff --git a/sources b/sources
index 5bed451..e2df33c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-cdbfb66e672c0f5833f11fec05e20d61  usbguard-0.4.tar.gz
+091530849272754092cf9de2e432ec86  usbguard-0.5.10.tar.gz
diff --git a/usbguard.service b/usbguard.service
deleted file mode 100644
index 4a51113..0000000
--- a/usbguard.service
+++ /dev/null
@@ -1,11 +0,0 @@
-[Unit]
-Description=USBGuard daemon
-Wants=systemd-udevd.service local-fs.target
-
-[Service]
-Type=simple
-ExecStart=/usr/sbin/usbguard-daemon -k -c /etc/usbguard/usbguard-daemon.conf
-Restart=on-failure
-
-[Install]
-WantedBy=base.target
diff --git a/usbguard.spec b/usbguard.spec
index a0eb456..c614957 100644
--- a/usbguard.spec
+++ b/usbguard.spec
@@ -1,8 +1,8 @@
 %global _hardened_build 1
 
 Name:           usbguard
-Version:        0.4
-Release:        5%{?dist}
+Version:        0.5.10
+Release:        1%{?dist}
 Summary:        A tool for implementing USB device usage policy
 Group:          System Environment/Daemons
 License:        GPLv2+
@@ -11,7 +11,6 @@ License:        GPLv2+
 URL:            https://dkopecek.github.io/usbguard
 Source0:        https://dkopecek.github.io/usbguard/dist/%{name}-%{version}.tar.gz
 Source1:        usbguard-daemon.conf
-Source2:        usbguard.service
 
 Requires: systemd
 Requires(post): systemd
@@ -26,6 +25,16 @@ BuildRequires: systemd systemd-devel
 BuildRequires: libstdc++-devel
 BuildRequires: json-static
 BuildRequires: spdlog-static
+BuildRequires: qt5-qtbase-devel
+BuildRequires: dbus-glib-devel
+BuildRequires: dbus-devel
+BuildRequires: glib2-devel
+BuildRequires: polkit-devel
+BuildRequires: libxslt
+BuildRequires: libxml2
+BuildRequires: catch-devel
+BuildRequires: autoconf automake libtool
+BuildRequires: pandoc
 
 %description
 The USBGuard software framework helps to protect your computer against rogue USB
@@ -52,34 +61,58 @@ Requires:       %{name} = %{version}-%{release}
 The %{name}-tools package contains optional tools from the USBGuard
 software framework.
 
+%package        applet-qt
+Summary:        USBGuard Qt 5.x Applet
+Group:          Applications/System
+Requires:       %{name} = %{version}-%{release}
+Obsoletes:      usbguard-applet-qt <= 0.3
+
+%description    applet-qt
+The %{name}-applet-qt package contains an optional Qt 5.x desktop applet
+for interacting with the USBGuard daemon component.
+
+%package        dbus
+Summary:        USBGuard D-Bus Service
+Group:          Applications/System
+Requires:       %{name} = %{version}-%{release}
+Requires:       dbus
+Requires:       polkit
+
+%description    dbus
+The %{name}-dbus package contains an optional component that provides
+a D-Bus interface to the USBGuard daemon component.
+
 %prep
 %setup -q
 # Remove bundled library sources before build
-rm -rf src/ThirdParty/{json,spdlog}
+rm -rf src/ThirdParty/{json,spdlog,Catch}
 
 %build
+mkdir -p ./m4
+autoreconf -i -v --no-recursive ./
 %configure \
     --disable-silent-rules \
     --disable-static \
     --without-bundled-json \
-    --without-bundled-spdlog
+    --without-bundled-spdlog \
+    --without-bundled-catch \
+    --enable-systemd \
+    --with-gui-qt5 \
+    --with-dbus \
+    --with-polkit
 
 make %{?_smp_mflags}
 
 %check
-make check
+make check || (cat src/Tests/test-suite.log && exit 1)
 
 %install
 make install INSTALL='install -p' DESTDIR=%{buildroot}
 
-# Install configuration
+# Overwrite configuration with distribution defaults
 mkdir -p %{buildroot}%{_sysconfdir}/usbguard
 install -p -m 644 %{SOURCE1} %{buildroot}%{_sysconfdir}/usbguard/usbguard-daemon.conf
 
-# Install systemd unit
-mkdir -p %{buildroot}%{_unitdir}
-install -p -m 644 %{SOURCE2} %{buildroot}%{_unitdir}/usbguard.service
-
 # Cleanup
 find %{buildroot} -name '*.la' -exec rm -f {} ';'
 
@@ -119,7 +152,35 @@ find %{buildroot} -name '*.la' -exec rm -f {} ';'
 %defattr(-,root,root,-)
 %{_bindir}/usbguard-rule-parser
 
+%files applet-qt
+%defattr(-,root,root,-)
+%{_bindir}/usbguard-applet-qt
+%{_mandir}/man1/usbguard-applet-qt.1.gz
+%{_datadir}/applications/usbguard-applet-qt.desktop
+%{_datadir}/icons/hicolor/scalable/apps/usbguard-icon.svg
+
+%files dbus
+%defattr(-,root,root,-)
+%{_sbindir}/usbguard-dbus
+%{_datadir}/dbus-1/system-services/org.usbguard.service
+%{_datadir}/dbus-1/system.d/org.usbguard.conf
+%{_datadir}/polkit-1/actions/org.usbguard.policy
+%{_unitdir}/usbguard-dbus.service
+
+%preun dbus
+%systemd_preun usbguard-dbus.service
+
+%post dbus
+%systemd_post usbguard-dbus.service
+
+%postun dbus
+%systemd_postun_with_restart usbguard-dbus.service
+
+
 %changelog
+* Sat Jul 09 2016 Daniel Kopecek <dkopecek@redhat.com> 0.5.10-1
+- Update to release 0.5.10
+
 * Mon Mar 07 2016 Remi Collet <remi@fedoraproject.org> - 0.4-5
 - rebuild for new libsodium soname