diff --git a/tigervnc.spec b/tigervnc.spec
index 640e377377173f332eafc7d640a65bccecf03597..1b27d9574cf0b33fb610e57c61e436b68399974f 100644
--- a/tigervnc.spec
+++ b/tigervnc.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 #defining macros needed by SELinux
 %global selinuxtype targeted
 %global modulename vncsession
@@ -67,6 +67,14 @@ from a wide variety of machine architectures.  This package contains a
 client which will allow you to connect to other desktops running a VNC
 server.
 
+%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 server
 Summary:        A TigerVNC server
 Requires:       perl-interpreter
@@ -235,6 +243,7 @@ install -m 755 %{SOURCE5} %{buildroot}/%{_bindir}/vncserver
 
 # remove unwanted files
 rm -f  %{buildroot}%{_libdir}/xorg/modules/extensions/libvnc.la
+rm %{buildroot}%{_docdir}/%{name}/README.rst
 
 mkdir -p %{buildroot}%{_sysconfdir}/X11/xorg.conf.d/
 install -m 644 %{SOURCE3} %{buildroot}%{_sysconfdir}/X11/xorg.conf.d/10-libvnc.conf
@@ -268,11 +277,13 @@ fi
 
 
 %files -f %{name}.lang
-%doc README.rst
 %{_bindir}/vncviewer
 %{_datadir}/applications/*
 %{_mandir}/man1/vncviewer.1*
 
+%files doc
+%doc README.rst
+
 %files server
 %config(noreplace) %{_sysconfdir}/pam.d/tigervnc
 %config(noreplace) %{_sysconfdir}/tigervnc/vncserver-config-defaults
@@ -315,5 +326,8 @@ fi
 %ghost %verify(not md5 size mtime) %{_sharedstatedir}/selinux/%{selinuxtype}/active/modules/200/%{modulename}
 
 %changelog
+* Thu Sep 30 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 1.12.0-2
+- add doc package
+
 * Wed Apr 13 2022 Chunmei Xu <xuchunmei@linux.alibaba.com> - 1.12.0-1
 - init from upstream