diff --git a/ModemManager.spec b/ModemManager.spec
index 0e2859f..59801fa 100644
--- a/ModemManager.spec
+++ b/ModemManager.spec
@@ -5,7 +5,7 @@
 
 Name:           ModemManager
 Version:        1.14.0
-Release:        8
+Release:        9
 Summary:        Mobile broadband modem manager
 License:        GPLv2+
 URL:            https://www.freedesktop.org/wiki/Software/ModemManager/
@@ -96,6 +96,8 @@ make check
 %license COPYING COPYING.LIB  
 %{_bindir}/mmcli
 %{_sbindir}/ModemManager
+%dir %{_libdir}/%{name}
+%{_libdir}/%{name}/*.so
 %{_datadir}/locale/*
 %{_udevrulesdir}/*
 %{_unitdir}/ModemManager.service
@@ -107,7 +109,6 @@ make check
 %files devel
 %defattr(-,root,root)
 %{_libdir}/pkgconfig/%{name}.pc
-%{_libdir}/%{name}/*.so
 %{_includedir}/ModemManager/
 
 %files glib
@@ -137,6 +138,12 @@ make check
 %{_datadir}/dbus-1/interfaces/*.xml
 
 %changelog
+* Thu Dec 03 2020 liulong <liulong20@huawei.com> - 1.14.0-9
+- Type:bugfix
+- Id:NA
+- SUG:NA
+- DESC:fix service startup failure.
+
 * Fri Jul 17 2020 cuibaobao <cuibaobao1@huawei.com> - 1.14.0-8
 - Type:update
 - Id:NA