diff --git a/tlp.spec b/tlp.spec
index e37df9f..0ba517e 100644
--- a/tlp.spec
+++ b/tlp.spec
@@ -1,19 +1,17 @@
 Name:          tlp
-Version:       1.3.1
+Version:       1.5.0
 Release:       1mamba
 Summary:       Command line advanced power management
 Group:         System/Management
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Ercole 'ercolinux' Carpanetto <ercole69@gmail.com>
-URL:           http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html
-## GITSOURCE https://github.com/linrunner/TLP.git master
-Source:        https://github.com/linrunner/TLP.git/master/TLP-%{version}.tar.bz2
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://linrunner.de/tlp/
+Source:        https://github.com/linrunner/TLP.git/%{version}/TLP-%{version}.tar.bz2
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
-## note: run 'autospec -u -a6 tlp' to get the list of build requirements.
+BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 TLP brings you the benefits of advanced power management for Linux without the need to understand every technical detail. TLP comes with a default configuration already optimized for battery life, so you may just install and forget it. Nevertheless TLP is highly customizable to fulfil your specific requirements.
@@ -24,14 +22,22 @@ TLP brings you the benefits of advanced power management for Linux without the n
 %setup -q -n TLP-%{version}
 
 %build
-%make
+%make \
+   TLP_NO_INIT=1 \
+   TLP_WITH_ELOGIND=0 \
+   TLP_ULIB=%{_prefix}/lib/udev \
+   TLP_SYSD=%{_unitdir} \
+   TLP_SDSL=%{_systemd_util_dir}/system-sleep
+   
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall
-mkdir -p %{buildroot}/%{_libdir}/udev/rules.d/
-mv %{buildroot}/lib/udev/rules.d/*.rules %{buildroot}/%{_libdir}/udev/rules.d/
-mv %{buildroot}/lib/udev/tlp-* %{buildroot}/%{_libdir}/udev/
+%makeinstall \
+   TLP_NO_INIT=1 \
+   TLP_WITH_ELOGIND=0 \
+   TLP_ULIB=%{_prefix}/lib/udev \
+   TLP_SYSD=%{_unitdir} \
+   TLP_SDSL=%{_systemd_util_dir}/system-sleep
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -50,25 +56,24 @@ mv %{buildroot}/lib/udev/tlp-* %{buildroot}/%{_libdir}/udev/
 
 %files
 %defattr(-,root,root)
-%config %{_sysconfdir}/tlp.conf
+%config(noreplace) %{_sysconfdir}/tlp.conf
 %dir %{_sysconfdir}/tlp.d
 %config %{_sysconfdir}/tlp.d/00-template.conf
 %{_sysconfdir}/tlp.d/README
 %{_sysconfdir}/NetworkManager/dispatcher.d/99tlp-rdw-nm
-%{_sysconfdir}/init.d/tlp
-%{_libdir}/udev/rules.d/*.rules
-%{_libdir}/udev/tlp-*
-/lib/elogind/system-sleep/49-tlp-sleep
+%{_bindir}/nfc
 %{_bindir}/bluetooth
 %{_bindir}/run-on-ac
 %{_bindir}/run-on-bat
 %{_bindir}/tlp-stat
+%{_bindir}/tlp-rdw
 %{_bindir}/wifi
 %{_bindir}/wwan
 %{_sbindir}/tlp
-/lib/systemd/system-sleep/tlp
 %{_unitdir}/tlp.service
-%{_bindir}/tlp-rdw
+%{_systemd_util_dir}/system-sleep/tlp
+%{_udevrulesdir}/*.rules
+%{_prefix}/lib/udev/tlp-*
 %{_datadir}/bash-completion/completions/*
 %{_datadir}/metainfo/de.linrunner.tlp.metainfo.xml
 %dir %{_datadir}/tlp
@@ -76,6 +81,9 @@ mv %{buildroot}/lib/udev/tlp-* %{buildroot}/%{_libdir}/udev/
 %doc AUTHORS COPYING LICENSE
 
 %changelog
+* Sun Jan 29 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5.0-1mamba
+- update to 1.5.0
+
 * Sat Feb 08 2020 Automatic Build System <autodist@mambasoft.it> 1.3.1-1mamba
 - automatic version update by autodist