diff --git a/.gitignore b/.gitignore
index f78ec94..d07e777 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /ckb-next-0.4.0.tar.gz
 /ckb-next-0.4.1.tar.gz
 /ckb-next-0.4.2.tar.gz
+/ckb-next-0.4.3.tar.gz
diff --git a/ckb-next-0.4.2--missing-extern-qualifiers.patch b/ckb-next-0.4.2--missing-extern-qualifiers.patch
deleted file mode 100644
index f4fb09a..0000000
--- a/ckb-next-0.4.2--missing-extern-qualifiers.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/src/daemon/devnode.h b/src/daemon/devnode.h
-index a0b3a93..349e778 100644
---- a/src/daemon/devnode.h
-+++ b/src/daemon/devnode.h
-@@ -5,7 +5,7 @@
- #include "usb.h"
- 
- /// Device path base ("/dev/input/ckb" or "/var/run/ckb")
--const char *const devpath;
-+extern const char *const devpath;
- 
- /// Group ID for the control nodes. -1 to give read/write access to everybody
- extern long gid;
diff --git a/ckb-next.spec b/ckb-next.spec
index 610620f..f0860c6 100644
--- a/ckb-next.spec
+++ b/ckb-next.spec
@@ -1,6 +1,6 @@
 Name:           ckb-next
-Version:        0.4.2
-Release:        4%{?dist}
+Version:        0.4.3
+Release:        1%{?dist}
 Summary:        Unofficial driver for Corsair RGB keyboards
 
 # ckb-next is GPLv2
@@ -15,21 +15,26 @@ Source1:        ckb-next.appdata.xml
 Source2:        ckb-next.1
 Source3:        99-ckb-next.preset
 
-Patch0:         ckb-next-0.4.2--missing-extern-qualifiers.patch
-
 BuildRequires:  cmake
 BuildRequires:  desktop-file-utils
 BuildRequires:  gcc-c++
-BuildRequires:  libappindicator-devel
+BuildRequires:  make
 BuildRequires:  libappstream-glib
+BuildRequires:  qt5-linguist
+
+BuildRequires:  dbusmenu-qt5-devel
+BuildRequires:  libappindicator-devel
 BuildRequires:  libgudev-devel
+BuildRequires:  libxcb-devel
 BuildRequires:  pulseaudio-libs-devel
 BuildRequires:  qt5-qtbase-devel >= 5.2.0
+BuildRequires:  qt5-qtx11extras-devel
 BuildRequires:  quazip-qt5-devel >= 0.7.3
+BuildRequires:  xcb-util-devel
+BuildRequires:  xcb-util-wm-devel
 BuildRequires:  zlib-devel
 
 BuildRequires:  systemd-devel
-BuildRequires: make
 %{?systemd_requires}
 
 Requires:       qt5-qtbase >= 5.2.0
@@ -50,7 +55,6 @@ supports much of the same functionality, including full RGB animations.
 
 %prep
 %setup -q
-%patch0 -p1
 
 # Remove the bundled quazip library
 rm -rf src/libs/quazip
@@ -58,48 +62,42 @@ rm -rf src/libs/quazip
 # Fedora uses /usr/libexec for daemons
 sed -e '/^ExecStart/cExecStart=%{_libexecdir}/ckb-next-daemon' -i linux/systemd/ckb-next-daemon.service.in
 
+# Fedora has merged /lib into /usr/lib
+sed -e 's|"/lib/udev/rules.d"|"%{_udevrulesdir}"|g' -i CMakeLists.txt
+
 
 %build
-%cmake -H. -Bbuild \
+%cmake \
   -DCMAKE_BUILD_TYPE=Release \
+  -DCMAKE_INSTALL_PREFIX=%{_prefix} \
+  -DCMAKE_INSTALL_LIBEXECDIR=libexec \
+  -DDISABLE_UPDATER=1 \
+  -DFORCE_INIT_SYSTEM=systemd \
   -DSAFE_INSTALL=OFF \
   -DSAFE_UNINSTALL=OFF \
   -DWITH_SHIPPED_QUAZIP=OFF \
-  -DCMAKE_INSTALL_PREFIX=%{_prefix} \
-  -DCMAKE_INSTALL_LIBEXECDIR=libexec \
-  -DDISABLE_UPDATER=1
-%cmake --build build --target all -- -j build
-
-pushd build
-%make_build
-popd
+  ./
+%cmake_build
 
 # Color freeze fix
-sed -e '/^Exec=/cExec=env QT_QPA_PLATFORMTHEME=qt5ct %{_bindir}/ckb-next' -i build/src/gui/ckb-next.desktop
+sed -e '/^Exec=/cExec=env QT_QPA_PLATFORMTHEME=qt5ct %{_bindir}/ckb-next' -i %{_vpath_builddir}/src/gui/ckb-next.desktop
 
 
 %install
-install -Dp -m 755 build/bin/ckb-next  %{buildroot}%{_bindir}/ckb-next
-install -Dp -m 755 build/bin/ckb-next-daemon  %{buildroot}%{_libexecdir}/ckb-next-daemon
+%cmake_install
 
-install -d -m 755 %{buildroot}%{_libexecdir}/ckb-next-animations
-for ANIM in $(find src/animations/ -mindepth 1 -maxdepth 1 -type d -printf '%%f '); do
-    install -p -m 755 "build/bin/${ANIM}"  "%{buildroot}%{_libexecdir}/ckb-next-animations/${ANIM}"
-done
+# Move the daemon from /usr/bin/ to /usr/libexec
+mv %{buildroot}%{_bindir}/ckb-next-daemon %{buildroot}%{_libexecdir}/ckb-next-daemon
 
-install -Dp -m 0644 %{SOURCE3} %{buildroot}/%{_presetdir}/99-ckb-next.preset
-install -Dp -m 644 linux/udev/99-ckb-next-daemon.rules %{buildroot}%{_udevrulesdir}/99-ckb-next-daemon.rules
-install -Dp -m 644 linux/systemd/ckb-next-daemon.service.in %{buildroot}%{_unitdir}/ckb-next-daemon.service
-
-install -Dp -m 644 build/src/gui/ckb-next.png %{buildroot}%{_datadir}/icons/hicolor/512x512/apps/ckb-next.png
+install -Dp -m 0644 %{SOURCE3}  %{buildroot}%{_presetdir}/99-ckb-next.preset
+install -Dp -m 0644 %{SOURCE1}  %{buildroot}%{_datadir}/metainfo/ckb-next.appdata.xml
+install -Dp -m 0644 %{SOURCE2}  %{buildroot}%{_mandir}/man1/ckb-next.1
 
-desktop-file-install --dir=%{buildroot}%{_datadir}/applications/ build/src/gui/ckb-next.desktop
 
-install -Dp -m 0644 %{SOURCE1}  %{buildroot}%{_datadir}/metainfo/ckb-next.appdata.xml
+%check
+desktop-file-validate %{buildroot}%{_datadir}/applications/ckb-next.desktop
 appstream-util validate-relax --nonet %{buildroot}%{_datadir}/metainfo/ckb-next.appdata.xml
 
-install -Dp -m 0644 %{SOURCE2} %{buildroot}%{_mandir}/man1/ckb-next.1
-
 
 %post
 %systemd_post ckb-next-daemon.service
@@ -123,11 +121,14 @@ udevadm control --reload-rules 2>&1 > /dev/null || :
 %license LICENSE
 %doc CHANGELOG.md FIRMWARE README.md
 %{_bindir}/ckb-next
+%{_bindir}/ckb-next-dev-detect
 %{_libexecdir}/ckb-next-daemon
 %{_libexecdir}/ckb-next-animations/
+%{_libdir}/cmake/ckb-next/
 %{_datadir}/applications/ckb-next.desktop
 %{_datadir}/metainfo/ckb-next.appdata.xml
 %{_datadir}/icons/hicolor/**/apps/ckb-next.png
+%{_datadir}/icons/hicolor/**/apps/ckb-next-monochrome.png
 %{_mandir}/man1/ckb-next.1*
 %{_presetdir}/99-ckb-next.preset
 %{_udevrulesdir}/*.rules
@@ -135,6 +136,11 @@ udevadm control --reload-rules 2>&1 > /dev/null || :
 
 
 %changelog
+* Sun Dec 20 2020 Artur Frenszek-Iwicki <fedora@svgames.pl> - 0.4.3-1
+- Update to v0.4.3
+- Remove Patch0 (missing "extern" qualifiers - fixed upstream)
+- Simplify the install section (rely on %%cmake_install)
+
 * Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.2-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index c67c379..ee2ce59 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (ckb-next-0.4.2.tar.gz) = 4c80101e935a4d5137b0fd6aaf7d97889913af0bbb8e3097e035e2420043d6525094c1e3f7b5676e8c50328454251ff3260f6aa9b81ec583a2e8136333ee6af8
+SHA512 (ckb-next-0.4.3.tar.gz) = 6772812fb9608251f3a14efeb16960966be446462ab3f5b1bec896761aeae9e5f5cf9c07b21e509dbef057825c3017323f82f066519cb512ebe2fc6eea6ec217