diff --git a/Makefile b/Makefile
index e101be9c..411c4c84 100644
--- a/Makefile
+++ b/Makefile
@@ -52,9 +52,9 @@ install:
 	mkdir -pv ${DESTDIR}${PREFIX}/share/locale
 	cp -r out/locale/* ${DESTDIR}${PREFIX}/share/locale
 
-	mkdir -p $(DESTDIR)$(PREFIX)/lib/systemd/user/dde-session-daemon.target.wants/
+	mkdir -p $(DESTDIR)$(PREFIX)/lib/systemd/user/dde-session-initialized.target.wants/
 	install -v -m0644 misc/systemd_task/dde-display-task-refresh-brightness.service $(DESTDIR)$(PREFIX)/lib/systemd/user/
-	ln -s $(PREFIX)/lib/systemd/user/dde-display-task-refresh-brightness.service $(DESTDIR)$(PREFIX)/lib/systemd/user/dde-session-daemon.target.wants/dde-display-task-refresh-brightness.service
+	ln -s $(PREFIX)/lib/systemd/user/dde-display-task-refresh-brightness.service $(DESTDIR)$(PREFIX)/lib/systemd/user/dde-session-initialized.target.wants/dde-display-task-refresh-brightness.service
 
 
 clean:
diff --git a/misc/systemd_task/dde-display-task-refresh-brightness.service b/misc/systemd_task/dde-display-task-refresh-brightness.service
index d90ae2a8..3654075c 100644
--- a/misc/systemd_task/dde-display-task-refresh-brightness.service
+++ b/misc/systemd_task/dde-display-task-refresh-brightness.service
@@ -1,10 +1,9 @@
 [Unit]
 Description=A task of dde-display service, to refresh brightness
 
-Wants=dde-session-daemon.target
-After=dde-session-daemon.target
-
+Wants=dde-session.target
+After=dde-session.target
 
 [Service]
-Type=simple
+Type=oneshot
 ExecStart=/usr/bin/dbus-send --print-reply --dest=org.deepin.dde.Display1 /org/deepin/dde/Display1 org.deepin.dde.Display1.RefreshBrightness