diff --git a/ukui-power-manager.spec b/ukui-power-manager.spec
index 8321921..f39ab87 100644
--- a/ukui-power-manager.spec
+++ b/ukui-power-manager.spec
@@ -1,7 +1,6 @@
-%define debug_package %{nil}
 Name:           ukui-power-manager
 Version:        3.1.2
-Release:        1
+Release:        2
 Summary:        power management tool for the UKUI desktop
 License:        GPL-3+
 URL:            http://www.ukui.org
@@ -26,8 +25,8 @@ events, all integrated to other components of the UKUI desktop.
 %setup -q
 
 %build
-qmake-qt5
-%{make_build} -j2
+%{qmake_qt5}
+%{make_build}
 
 %install
 %{make_install}  INSTALL_ROOT=%{buildroot}
@@ -70,6 +69,9 @@ glib-compile-schemas /usr/share/glib-2.0/schemas/ &> /dev/null ||:
 %{_datadir}/man/*
 
 %changelog
+* Thu Feb 09 2023 peijiankang <peijiankang@kylinos.cn> - 3.1.2-2
+- add build debuginfo and debugsource
+
 * Tue Dec 6 2022 peijiankang <peijiankang@kylinos.cn> - 3.1.2-1
 - update version to 3.1.2