diff --git a/multipath-tools.spec b/multipath-tools.spec
index 4fcc603..aa7b2dc 100644
--- a/multipath-tools.spec
+++ b/multipath-tools.spec
@@ -1,19 +1,18 @@
 Name:          multipath-tools
-Version:       0.8.5
+Version:       0.8.6
 Release:       2mamba
 Summary:       Tools for multipath connectivity
 Group:         System/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://christophe.varoqui.free.fr/
+URL:           https://christophe.varoqui.free.fr/
 Source:        https://github.com/opensvc/multipath-tools.git/%{version}/multipath-tools-%{version}.tar.bz2
 Patch0:        multipath-tools-0.5.0-readline-link-with-termcap.patch
 Patch1:        multipath-tools-0.5.0-systemd-230.patch
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
 BuildRequires: libaio-devel
 BuildRequires: libdevmapper-devel
 BuildRequires: libjson-c-devel
@@ -22,7 +21,7 @@ BuildRequires: libsystemd-devel
 BuildRequires: libudev-devel
 BuildRequires: liburcu-devel
 ## AUTOBUILDREQ-END
-BuildRequires: libsystemd-devel >= 230-1mamba
+BuildRequires: libsystemd-devel >= 2:248
 Requires(post): systemd-core
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 
@@ -58,7 +57,7 @@ This package contains libraries and header files for developing applications tha
    man3dir=%{_mandir}/man3 \
    man5dir=%{_mandir}/man5 \
    man8dir=%{_mandir}/man8 \
-   libudevdir=/lib/udev \
+   libudevdir=%{_prefix}/lib/udev/ \
    unitdir=%{_unitdir}
 
 %install
@@ -69,7 +68,7 @@ This package contains libraries and header files for developing applications tha
    man3dir=%{_mandir}/man3 \
    man5dir=%{_mandir}/man5 \
    man8dir=%{_mandir}/man8 \
-   libudevdir=/lib/udev \
+   libudevdir=%{_prefix}/lib/udev/ \
    unitdir=%{_unitdir}
 
 ## broken symlink
@@ -100,7 +99,7 @@ This package contains libraries and header files for developing applications tha
 %{_sbindir}/mpathpersist
 %{_sbindir}/multipath
 %{_sbindir}/multipathd
-/lib/udev/kpartx_id
+%{_prefix}/lib/udev/kpartx_id
 %{_udevrulesdir}/*.rules
 %{_unitdir}/multipathd.service
 %{_unitdir}/multipathd.socket
@@ -118,25 +117,32 @@ This package contains libraries and header files for developing applications tha
 %{_libdir}/libmultipath.so.*
 %{_libdir}/libdmmp.so.*
 %{_libdir}/libmpathcmd.so.*
+%{_libdir}/libmpathvalid.so.*
 %dir %{_libdir}/multipath
 %{_libdir}/multipath/*.so
 %doc COPYING
 
 %files -n lib%{name}-devel
 %defattr(-,root,root)
+%{_includedir}/mpath_*.h
+%dir %{_includedir}/libdmmp
+%{_includedir}/libdmmp/libdmmp.h
 %{_libdir}/libdmmp.so
 %{_libdir}/libmpathcmd.so
 %{_libdir}/libmultipath.so
 %{_libdir}/libmpathpersist.so
-%{_includedir}/mpath_persist.h
-%{_includedir}/mpath_cmd.h
-%dir %{_includedir}/libdmmp
-%{_includedir}/libdmmp/libdmmp.h
+%{_libdir}/libmpathvalid.so
 %{_libdir}/pkgconfig/libdmmp.pc
 %{_mandir}/man3/dmmp_*.3*
 %{_mandir}/man3/libdmmp.h.3*
 
 %changelog
+* Wed Apr 21 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.8.6-2mamba
+- rebuilt with systemd 2:248 (flat libdir)
+
+* Thu Apr 15 2021 Automatic Build System <autodist@mambasoft.it> 0.8.6-1mamba
+- automatic version update by autodist
+
 * Mon Mar 08 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.8.5-2mamba
 - rebuilt under %_prefix