diff --git a/app/kdesystemsettings.desktop b/app/kdesystemsettings.desktop
--- a/app/kdesystemsettings.desktop
+++ b/app/kdesystemsettings.desktop
@@ -139,4 +139,5 @@
 Comment[x-test]=xxConfiguration tools for your computerxx
 Comment[zh_CN]=您的计算机的配置工具
 X-DBUS-StartupType=Unique
+X-DBUS-ServiceName=org.kde.systemsettings
 Categories=Qt;KDE;Settings;
diff --git a/app/systemsettings.desktop b/app/systemsettings.desktop
--- a/app/systemsettings.desktop
+++ b/app/systemsettings.desktop
@@ -196,4 +196,5 @@
 Comment[x-test]=xxConfiguration tools for your computerxx
 Comment[zh_CN]=您的计算机的配置工具
 X-DBUS-StartupType=Unique
+X-DBUS-ServiceName=org.kde.systemsettings
 Categories=Qt;KDE;Settings;