diff --git a/libssh.spec b/libssh.spec
index 16954725064d9209b5baccdfb38cd10da788af69..a1da45219c6290ea29e04b35929b29e0ef73eab0 100644
--- a/libssh.spec
+++ b/libssh.spec
@@ -1,6 +1,7 @@
+%define anolis_release .0.1
 Name:           libssh
 Version:        0.9.6
-Release:        3%{?dist}
+Release:        3%{anolis_release}%{?dist}
 Summary:        A library implementing the SSH protocol
 License:        LGPLv2+
 URL:            http://www.libssh.org
@@ -30,6 +31,8 @@ BuildRequires:  nmap-ncat
 
 Requires:       crypto-policies
 Requires:       %{name}-config = %{version}-%{release}
+Requires:       glibc
+Requires:       openssl-libs
 
 %ifarch aarch64 ppc64 ppc64le s390x x86_64
 Provides: libssh_threads.so()(64bit)
@@ -63,6 +66,14 @@ Obsoletes:      %{name} < 0.9.0-1
 %description config
 The %{name}-config package provides the default configuration files for %{name}.
 
+%package doc
+Summary: Documents for %{name}
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}
+
+%description doc
+Doc pages for %{name}.
+
 %prep
 gpgv2 --quiet --keyring %{SOURCE2} %{SOURCE1} %{SOURCE0}
 %autosetup -p1
@@ -116,13 +127,11 @@ ctest --output-on-failure
 popd
 
 %files
-%doc AUTHORS BSD ChangeLog README
 %license COPYING
 %{_libdir}/libssh.so.4*
 %{_libdir}/libssh_threads.so.4*
 
 %files devel
-%doc obj/doc/html
 %{_includedir}/libssh/
 # own this to avoid dep on cmake -- rex
 %dir  %{_libdir}/cmake/
@@ -135,7 +144,14 @@ popd
 %attr(0644,root,root) %config(noreplace) %{_sysconfdir}/libssh/libssh_client.config
 %attr(0644,root,root) %config(noreplace) %{_sysconfdir}/libssh/libssh_server.config
 
+%files doc
+%doc obj/doc/html
+%doc AUTHORS BSD ChangeLog README
+
 %changelog
+* Fri Jul 15 2022 Weisson <wenshu.hx@alibaba-inc.com> - 0.9.6-3.0.1
+- Add doc sub package
+
 * Fri Nov 05 2021 Norbert Pocs <npocs@redhat.com> - 0.9.6-3
 - Remove STI tests