diff --git a/findutils.spec b/findutils.spec
index f1abe8b8055c636421de1348191e931ea20ef724..b9c579756558fa2a9347c252c970058c29047353 100644
--- a/findutils.spec
+++ b/findutils.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 Summary: The GNU versions of find utilities (find and xargs)
 Name: findutils
@@ -33,6 +33,14 @@ names generated by the find command).
 You should install findutils because it includes tools that are very
 useful for finding things on your system.
 
+%package doc
+Summary:        Documentation files for %{name}
+Requires:       %{name} = %{epoch}:%{version}-%{release}
+BuildArch:      noarch
+
+%description doc
+The %{name}-doc package contains documentation files for %{name}.
+
 %prep
 %autosetup -N -S git
 
@@ -56,23 +64,32 @@ rm -f %{buildroot}%{_infodir}/dir
 
 %find_lang %{name}
 
+%generate_compatibility_deps
+
 %files -f %{name}.lang
 %license COPYING
-%doc AUTHORS NEWS README THANKS TODO
+%dir %{abidir}
 %{_bindir}/find
+%{abidir}/find-option.list
 %{_bindir}/xargs
+%{abidir}/xargs-option.list
 %{_mandir}/man1/find.1*
 %{_mandir}/man1/xargs.1*
 %{_infodir}/find.info*
 %{_infodir}/find-maint.info.*
 %exclude %{_bindir}/{locate,updatedb}
+%exclude %{abidir}/locate-option.list
+%exclude %{abidir}/updatedb-option.list
 %exclude %{_prefix}/libexec/frcode
-%exclude %{_libdir}/find
-%exclude %{_prefix}/lib/debug/usr/bin/locate*.debug
-%exclude %{_prefix}/lib/debug/usr/libexec/frcode*.debug
 %exclude %{_mandir}/man1/{locate.1*,updatedb.1*}
 %exclude %{_mandir}/man5/locatedb.5*
 
+%files doc
+%doc AUTHORS NEWS README THANKS TODO
+
 %changelog
+* Wed Nov 23 2022 Shawn Wang <shawnwang@linux.alibaba.com> - 1:4.9.0-2
+- optimise spec file
+
 * Tue Mar 08 2022 Jacob Wang <yungao.jacob@linux.alibaba.com> - 1:4.9.0-1
 - Initial version from upstream 4.9.0