diff --git a/rpcbind.spec b/rpcbind.spec
index f5c40bb8141787982da442ee6f49d8dd8b0ae8f0..f5077ffe6930dda1055c7a6301eb11aaaaf7e793 100644
--- a/rpcbind.spec
+++ b/rpcbind.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 # These are macros to be usable outside of the build section
 %global rpcbind_user_group rpc
@@ -39,6 +39,14 @@ The rpcbind utility is a server that converts RPC program numbers into
 universal addresses.  It must be running on the host to be able to make
 RPC calls on a server on that machine.
 
+%package doc
+Summary:        Documentation files for %{name}
+Requires:       %{name} = %{version}-%{release}
+BuildArch:      noarch
+
+%description    doc
+The %{name}-doc package contains documentation files for %{name}.
+
 %prep
 %autosetup -p1
 
@@ -105,7 +113,6 @@ fi
 %files
 %license COPYING
 %config(noreplace) /etc/sysconfig/rpcbind
-%doc AUTHORS ChangeLog README
 %{_bindir}/rpcbind
 %{_bindir}/rpcinfo
 %{_sbindir}/rpcbind
@@ -116,6 +123,12 @@ fi
 %{_tmpfilesdir}/%{name}.conf
 %attr(0700, %{rpcbind_user_group}, %{rpcbind_user_group}) %dir %{rpcbind_state_dir}
 
+%files doc
+%doc AUTHORS ChangeLog README
+
 %changelog
+* Mon Oct 10 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 1.2.6-2
+- add doc package
+
 * Fri Mar 11 2022 Chunmei Xu <xuchunmei@linux.alibaba.com> - 1.2.6-1
 - init from upstream 1.2.6