diff --git a/main.cpp b/main.cpp
index 170e8eb..95999ed 100644
--- a/main.cpp
+++ b/main.cpp
@@ -16,7 +16,7 @@ int main(int argc, char *argv[])
     a.setProductIcon(QIcon::fromTheme("spark-store"));  //设置Logo
 
     a.setProductName("Spark应用商店");
-    a.setApplicationDescription("社区驱动的一款为第三方应用商店，为改变而生");
+    a.setApplicationDescription("社区驱动的一款为第三方应用商店，为改变而生\n本程序按GPL第三版开源");
     a.setApplicationName("Spark应用商店"); //只有在这儿修改窗口标题才有效
     Widget w;
     QDesktopWidget *s=DApplication::desktop();
diff --git a/spark-store.pro.user b/spark-store.pro.user
index 7570cc8..33abdf6 100644
--- a/spark-store.pro.user
+++ b/spark-store.pro.user
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.8.2, 2020-09-12T09:38:27. -->
+<!-- Written by QtCreator 4.8.2, 2020-09-12T13:36:12. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>