diff --git a/net-snmp.spec b/net-snmp.spec
index 7649cb24b8c81567f4daf42fd02b965eda6080b4..49f798128877eb10b81175f5dd120b88abc519d8 100644
--- a/net-snmp.spec
+++ b/net-snmp.spec
@@ -3,7 +3,7 @@
 
 Name:            net-snmp
 Version:         5.9
-Release:         1
+Release:         2
 Epoch:           1
 Summary:         SNMP Daemon
 License:         BSD
@@ -52,7 +52,7 @@ BuildRequires:   python3-devel python3-setuptools chrpath mariadb-connector-c-de
 BuildRequires:   perl(TAP::Harness) lm_sensors-devel autoconf automake
 BuildRequires:   net-snmp net-snmp-libs
 Requires:        perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
-Requires:        %{name}-libs = %{epoch}:%{version}-%{release}
+Requires:        %{name}-libs = %{epoch}:%{version}-%{release} %{name}-help
 
 Provides:        %{name}-utils
 Obsoletes:       %{name}-utils
@@ -324,6 +324,12 @@ LD_LIBRARY_PATH=%{buildroot}/%{_libdir} make test
 %{_mandir}/man1/fixproc*
 
 %changelog
+* Mon Nov 09 2020 xihaochen <xihaochen@huawei.com> - 5.9-2
+- Type:requriement
+- CVE:NA
+- SUG:NA
+- DESC:add net-snmp-help dependency for net-snmp
+
 * Tue Sep 01 2020 zhouyihang <zhouyihang3@huawei.com> - 5.9-1
 - Type:enhancement
 - ID:NA