diff --git a/libmetalink.spec b/libmetalink.spec
index dec87b081aa834acecddd1e5744cc812dba4ae8b..57da823a9b9e95fa8759d979a042f614f280686f 100644
--- a/libmetalink.spec
+++ b/libmetalink.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 Name:           libmetalink
 Version:        0.1.3
 %global so_version 3
@@ -26,11 +26,18 @@ BuildRequires:  libxml2-devel
 libmetalink is a Metalink C library. It adds Metalink functionality such as
 parsing Metalink XML files to programs written in C.
 
+%package doc
+Summary:        Documentation files for %{name}
+Requires:       %{name} = %{version}-%{release}
+BuildArch:      noarch
+
+%description    doc
+The %{name}-doc package contains documentation files for %{name}.
 
 %package        devel
 Summary:        Files needed for developing with libmetalink
 
-Requires:       libmetalink%{?_isa} = %{version}-%{release}
+Requires:       libmetalink = %{version}-%{release}
 
 %description    devel
 Files needed for building applications with libmetalink.
@@ -57,13 +64,11 @@ find '%{buildroot}' -type f -name '*la' -print -delete
 
 %files
 %license COPYING
-%doc AUTHORS
-%doc ChangeLog
-%doc NEWS
-%doc README
 %{_libdir}/libmetalink.so.%{so_version}
 %{_libdir}/libmetalink.so.%{so_version}.*
 
+%files doc
+%doc AUTHORS ChangeLog NEWS README
 
 %files devel
 %{_includedir}/metalink/
@@ -73,5 +78,8 @@ find '%{buildroot}' -type f -name '*la' -print -delete
 
 
 %changelog
+* Thu Sep 29 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 0.1.3-2
+- add doc package
+
 * Mon Mar 14 2022 Liwei Ge <liwei.glw@linux.alibaba.com> - 0.1.3-1
 - Init version from upstream v0.1.3