diff --git a/libXrender.spec b/libXrender.spec
index 5724f7bc079592a1877a653e53d02f3b939ee92e..cc87fc2d48d8a080495144f91c77682b6e8cc26a 100644
--- a/libXrender.spec
+++ b/libXrender.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 Summary: X.Org X11 libXrender runtime library
 Name: libXrender
@@ -20,6 +20,14 @@ BuildRequires: libX11-devel >= 1.5.99.902
 %description
 X.Org X11 libXrender runtime library
 
+%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: X.Org X11 libXrender development package
 Requires: %{name} = %{version}-%{release}
@@ -49,10 +57,13 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 %ldconfig_postun
 
 %files
-%doc AUTHORS COPYING
+%doc COPYING
 %{_libdir}/libXrender.so.1
 %{_libdir}/libXrender.so.1.3.0
 
+%files doc
+%doc AUTHORS
+
 %files devel
 %doc doc/libXrender.txt
 %{_includedir}/X11/extensions/Xrender.h
@@ -60,6 +71,9 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 %{_libdir}/pkgconfig/xrender.pc
 
 %changelog
+* Sat Oct 08 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 0.9.10-2
+- add doc package
+
 * Thu Apr 07 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 0.9.10-1
 - Init from upstream version 0.9.10