diff --git a/thin-provisioning-tools.spec b/thin-provisioning-tools.spec
index 98cbe74d74d36da645610b37c6377aa5117c7e2f..78fb7d4c37e231177887e34214107ff982568fa3 100644
--- a/thin-provisioning-tools.spec
+++ b/thin-provisioning-tools.spec
@@ -1,5 +1,5 @@
 Name:    thin-provisioning-tools
-Version: 0.8.5
+Version: 0.9.0
 Release: 1
 Summary: Tools for manipulating Device-mapper metadata
 License: GPLv3+
@@ -10,7 +10,8 @@ Patch1:  0001-device-mapper-persistent-data-avoid-strip.patch
 BuildRequires: autoconf, expat-devel
 BuildRequires: libaio-devel, libstdc++-devel
 BuildRequires: boost-devel, gcc-c++
-Requires:      expat
+Requires:      expat, boost-iostreams
+Recommends:    %{name}-help = %{version}-%{release}
 Provides:      device-mapper-persistent-data
 Obsoletes:     device-mapper-persistent-data
 
@@ -49,6 +50,10 @@ make DESTDIR=%{buildroot} MANDIR=%{_mandir} install
 %{_mandir}/man*/*
 
 %changelog
+* Tue Dec 22 2020 yanglongkang <yanglongkang@huawei.com> - 0.9.0-1
+- upgrade package to 0.9.0
+  set help package as install require
+
 * Wed July 15 2020 Liu Bo <liubo254@huawei.com> - 0.8.5-1
 - upgrade package to 0.8.5
 
diff --git a/v0.8.5.tar.gz b/v0.8.5.tar.gz
deleted file mode 100644
index 262d34234c2953e9dfd899196a493383b4a1c849..0000000000000000000000000000000000000000
Binary files a/v0.8.5.tar.gz and /dev/null differ
diff --git a/v0.9.0.tar.gz b/v0.9.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..15c3278cce086c7751e30059a32fb0d2728b89a3
Binary files /dev/null and b/v0.9.0.tar.gz differ