diff --git a/skylark.spec b/skylark.spec
index c888b33..f3fde4a 100644
--- a/skylark.spec
+++ b/skylark.spec
@@ -1,14 +1,22 @@
 Name:		skylark
 Version:	1.0.0
-Release:	2
+Release:	3
 Summary:	Skylark is a next-generation QoS-aware scheduler.
 
 License:	Mulan PSL v2
 URL:		https://gitee.com/openeuler/skylark
 Source0:	%{name}-%{version}.tar.gz
 
-BuildRequires:	python3-devel make gcc coreutils
+BuildRequires:	python3-devel make gcc coreutils systemd-units
 Requires:		python3 python3-APScheduler python3-libvirt
+# For resource partition management
+Requires:		systemd >= 249-32 libvirt >= 1.0.5
+# For service management
+Requires(post):	systemd-units
+Requires(post):	systemd-sysv
+Requires(preun): systemd-units
+Requires(postun): systemd-units
+
 
 %description
 Skylark is a next-generation QoS-aware scheduler which provides coordinated resource scheduling for co-located applications with different QoS requirements.
@@ -46,6 +54,9 @@ make install DESTDIR=%{buildroot}
 
 
 %changelog
+* Wed Aug 10 2022 Keqian Zhu <zhukeqian1@huawei.com> - 1.0.0-3
+- spec: Add missing dependencies of build and run
+
 * Fri Aug 05 2022 Keqian Zhu <zhukeqian1@huawei.com> - 1.0.0-2
 - Update baseline