diff --git a/dosfstools.spec b/dosfstools.spec
index b39c7c7fa68aea545bbe8b3dd49fcf14691f7836..8424c3cdfc63b1bb554b5bf66d22b2604de4ee5a 100644
--- a/dosfstools.spec
+++ b/dosfstools.spec
@@ -1,18 +1,28 @@
+%define anolis_release .0.1
 Name: dosfstools
 Summary: Utilities for making and checking MS-DOS FAT filesystems on Linux
 Version: 4.1
-Release: 6%{?dist}
+Release: 6%{anolis_release}%{?dist}
 License: GPLv3+
 Group: Applications/System
 Source0: http://github.com/%{name}/%{name}/releases/download/v%{version}/%{name}-%{version}.tar.xz
 URL: http://github.com/dosfstools/dosfstools
 Patch0: dosfstools-4.1-fix-cluster-size-auto-detect-for-4k-disks.patch
+Requires: glibc
 
 %description
 The dosfstools package includes the mkdosfs and dosfsck utilities,
 which respectively make and check MS-DOS FAT filesystems on hard
 drives or on floppies.
 
+%package doc
+Summary: Documents for %{name}
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}
+
+%description doc
+Doc pages for %{name}.
+
 %prep
 %setup -q
 %patch0 -p1 -b .fix-cluster-size-auto-detect-for-4k-disks
@@ -23,14 +33,19 @@ make %{?_smp_mflags} CFLAGS="%{optflags} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS
 
 %install
 make DESTDIR=%{buildroot} install PREFIX=%{_prefix}
+rm -rf %{buildroot}/%{_pkgdocdir}
 
 %files
-%doc ChangeLog COPYING doc/*
 %{_sbindir}/*
 %{_mandir}/man8/*
 
+%files doc
+%doc ChangeLog COPYING doc/*
 
 %changelog
+* Sun Jul 17 2022 Bo Ren <rb01097748@alibaba-inc.com> - 4.1-6.0.1
+- Add doc sub package
+
 * Fri Feb 22 2019 Jaroslav Škarvada <jskarvad@redhat.com> - 4.1-6
 - Fixed mkfs.fat cluster size calculation for disks with 4k sectors
   Resolves: rhbz#1651496