diff --git a/star.spec b/star.spec
index b49726af7d17fc877be312468761afc08db8780b..847296fb802f530fcf4c49f9ba5502df9256a641 100644
--- a/star.spec
+++ b/star.spec
@@ -1,11 +1,4 @@
-%define anolis_release 1
-%global ALTERNATIVES %{_sbindir}/alternatives
-%global ALT_NAME                pax
-%global ALT_LINK                %{_bindir}/pax
-%global ALT_SL1_NAME            pax-man
-%global ALT_SL1_LINK            %{_mandir}/man1/pax.1.gz
-%global ALT_PATH                %{_bindir}/spax
-%global ALT_SL1_PATH            %{_mandir}/man1/spax.1.gz
+%define anolis_release 2
 
 Name:           star
 Version:        1.6
@@ -13,7 +6,7 @@ Release:        %{anolis_release}%{?dist}
 Summary:        An archiving tool with ACL support
 
 License:        CDDL
-URL:            http://freecode.com/projects/star
+URL:            https://sourceforge.net/projects/s-tar/
 Source0:        https://downloads.sourceforge.net/s-tar/%{name}-%{version}.tar.bz2
 Patch0: 	0000-star-1.6-star-mk.patch
 Patch1: 	0001-star-1.5.2-bufferoverflow.patch
@@ -30,8 +23,8 @@ and can restore individual files from the archive. Star supports ACL.
 
 %package -n     spax
 Summary:        Portable archive exchange
-Requires(post):  %{ALTERNATIVES}
-Requires(preun): %{ALTERNATIVES}
+Requires(post):  %{_sbindir}/update-alternatives
+Requires(preun): %{_sbindir}/update-alternatives
 
 %description -n spax
 The pax utility shall read and write archives, write lists of the members of
@@ -95,7 +88,7 @@ make %make_flags
 %install
 make install -s %make_flags
 
-ln -s star.1.gz ${RPM_BUILD_ROOT}%{_mandir}/man1/ustar.1
+ln -s star.1 ${RPM_BUILD_ROOT}%{_mandir}/man1/ustar.1
 mkdir -p ${RPM_BUILD_ROOT}%{_sysconfdir}
 mkdir -p ${RPM_BUILD_ROOT}%{_pkgdocdir}
 ln -s %{_sbindir}/rmt ${RPM_BUILD_ROOT}%{_sysconfdir}/rmt
@@ -130,14 +123,14 @@ install -p -m 644 COPYING star/README  CDDL.Schily.txt AN-* \
 %doc %{_pkgdocdir}/CDDL.Schily.txt \
 
 %post -n 	spax
-%{ALTERNATIVES} \
-    --install   %{ALT_LINK}     %{ALT_NAME}     %{ALT_PATH}     66 \
-    --slave     %{ALT_SL1_LINK} %{ALT_SL1_NAME} %{ALT_SL1_PATH}
+%{_sbindir}/update-alternatives \
+    --install %{_bindir}/pax pax %{_bindir}/spax 66 \
+    --slave %{_mandir}/man1/pax.1%{_extension} pax.1%{_extension} %{_mandir}/man1/spax.1%{_extension}
 
 %preun -n 	spax
 if [ $1 -eq 0 ]; then
     # only on pure uninstall (not upgrade)
-    %{ALTERNATIVES} --remove %{ALT_NAME} %{ALT_PATH}
+    %{_sbindir}/update-alternatives --remove pax %{_bindir}/spax
 fi
 
 %files
@@ -162,8 +155,8 @@ fi
 %doc %{_pkgdocdir}/CDDL.Schily.txt
 %doc %{_mandir}/man1/spax.1*
 %{_bindir}/spax
-%ghost %verify(not md5 size mode mtime) %{ALT_LINK}
-%ghost %verify(not md5 size mode mtime) %{ALT_SL1_LINK}
+%ghost %verify(not md5 size mode mtime) %{_bindir}/pax
+%ghost %verify(not md5 size mode mtime) %{_mandir}/man1/pax.1%{_extension}
 
 %files -n 	rmt
 %dir %{_pkgdocdir}
@@ -175,5 +168,8 @@ fi
 %{_sysconfdir}/rmt
 
 %changelog
+* Mon Jan 16 2023 Funda Wang <fundawang@yeah.net> - 1.6-2
+- Use man page extesion macro defined in new system-rpm-config
+
 * Tue Apr 19 2022 happy_orange <songnannan@linux.alibaba.com> - 1.6-1
 - Init package from upstream