diff --git a/kf5-bluez-qt.spec b/kf5-bluez-qt.spec
index 0c2c9f4..4796b3e 100644
--- a/kf5-bluez-qt.spec
+++ b/kf5-bluez-qt.spec
@@ -1,5 +1,5 @@
 %global framework bluez-qt
-%global plasma_version 5.2.95
+%global plasma_version 5.3.0
 
 Name:           kf5-%{framework}
 Summary:        A Qt wrapper for Bluez
@@ -17,8 +17,6 @@ URL:            https://projects.kde.org/projects/kde/workspace/bluez-qt
 %endif
 Source0: http://download.kde.org/%{stable}/plasma/%{plasma_version}/%{framework}-%{version}.tar.xz
 
-Source1: 61-kde-bluetooth-rfkill.rules
-
 BuildRequires:  extra-cmake-modules
 BuildRequires:  kf5-rpm-macros
 BuildRequires:  qt5-qtbase-devel
@@ -30,14 +28,15 @@ BuildRequires:  systemd
 Requires:       kf5-filesystem
 Requires:       bluez >= 5
 
-# 5.2 was the last release of libbluedevil
-Obsoletes:      libbluedevil <= 5.2
+## libbluedevil 5.2.2 was the last release
+Obsoletes:      libbluedevil < 5.2.90
 
 %description
 BluezQt is Qt-based library written handle all Bluetooth functionality.
 
 %package        devel
 Summary:        Development files for %{name}
+Obsoletes:      libbluedevil-devel < 5.2.90
 Requires:       %{name}%{?_isa} = %{version}-%{release}
 Requires:       qt5-qtbase-devel
 %description    devel
@@ -49,9 +48,10 @@ Development files for %{name}.
 
 
 %build
-mkdir -p %{_target_platform}
+mkdir %{_target_platform}
 pushd %{_target_platform}
-%{cmake_kf5} ..
+%{cmake_kf5} .. \
+  -DUDEV_RULES_INSTALL_DIR:PATH="%{_udevrulesdir}"
 popd
 
 make %{?_smp_mflags} -C %{_target_platform}
@@ -60,8 +60,6 @@ make %{?_smp_mflags} -C %{_target_platform}
 %install
 make install/fast DESTDIR=%{buildroot} -C %{_target_platform}
 
-# Install udev rules
-install -D %{SOURCE1} %{buildroot}/%{_udevrulesdir}/61-kde-bluetooth-rfkill.rules
 
 %post -p /sbin/ldconfig
 %postun -p /sbin/ldconfig
@@ -69,7 +67,7 @@ install -D %{SOURCE1} %{buildroot}/%{_udevrulesdir}/61-kde-bluetooth-rfkill.rule
 %files
 %doc COPYING.LIB README.md
 %{_libdir}/libKF5BluezQt.so.*
-%{_kf5_qmldir}/org/kde/bluezqt
+%{_kf5_qmldir}/org/kde/bluezqt/
 %{_udevrulesdir}/61-kde-bluetooth-rfkill.rules
 
 %files devel
@@ -79,9 +77,13 @@ install -D %{SOURCE1} %{buildroot}/%{_udevrulesdir}/61-kde-bluetooth-rfkill.rule
 %{_kf5_libdir}/cmake/KF5BluezQt
 %{_qt5_archdatadir}/mkspecs/modules/qt_BluezQt.pri
 
+
 %changelog
-* Mon Apr 27 2015 Daniel Vrátil <dvratil@redhat.com> - 5.3.0-1
-- Plasma 5.3.0
+* Sat Apr 25 2015 Rex Dieter <rdieter@fedoraproject.org> 5.3.0-1
+- 5.3.0, %%build: explicitly set -DUDEV_RULES_INSTALL_DIR=%%_udevrulesdir
+
+* Sat Apr 25 2015 Rex Dieter <rdieter@fedoraproject.org> 5.2.95-3
+- Fix libbluedevil Obsoletes (including -devel), .spec cosmetics
 
 * Wed Apr 22 2015 Daniel Vrátil <dvratil@redhat.com> - 5.2.95-2
 - install %%doc