diff --git a/Logo-Spark.png b/Logo-Spark.png
new file mode 100644
index 0000000..ba53cc8
Binary files /dev/null and b/Logo-Spark.png differ
diff --git a/icons.qrc b/icons.qrc
index 34c3342..5f7b0c6 100644
--- a/icons.qrc
+++ b/icons.qrc
@@ -31,4 +31,7 @@
         <file>icons/category_active_dark.svg</file>
         <file>icons/category_active.svg</file>
     </qresource>
+    <qresource prefix="/">
+        <file>Logo-Spark.png</file>
+    </qresource>
 </RCC>
diff --git a/main.cpp b/main.cpp
index 897471b..02e1c85 100644
--- a/main.cpp
+++ b/main.cpp
@@ -3,22 +3,31 @@
 #include <QDesktopWidget>
 #include <widget.h>
 #include <QTranslator>
+#include <DAboutDialog>
 DWIDGET_USE_NAMESPACE
 int main(int argc, char *argv[])
 {
     DApplication::loadDXcbPlugin();  //让bar处在标题栏中
     DApplication a(argc, argv);
+    DAboutDialog dialog;
     a.setAttribute(Qt::AA_UseHighDpiPixmaps);
     a.loadTranslator();
-
-    a.setOrganizationName("spark-union");
-    a.setApplicationVersion(DApplication::buildVersion("2.0"));
+    a.setAboutDialog(&dialog);
+    dialog.setLicense("本程序按GPL第三版开源");
+    dialog.setVersion(DApplication::buildVersion("2.0"));
     a.setApplicationAcknowledgementPage("https://gitee.com/deepin-community-store/spark-store");
-    a.setProductIcon(QIcon::fromTheme("spark-store"));  //设置Logo
+    dialog.setProductIcon(QIcon::fromTheme("spark-store"));  //设置Logo
+
+    dialog.setProductName(QLabel::tr("Spark应用商店"));
+    dialog.setDescription(QLabel::tr("社区驱动的一款为第三方应用商店，为改变而生\n We born for change"));
+    dialog.setProductName(QLabel::tr("Spark应用商店"));
+
+
+
+    dialog.setCompanyLogo(QPixmap(":/Logo-Spark.png"));
+    dialog.setWebsiteName("The Spark Project");
+    dialog.setWebsiteLink("https://gitee.com/deepin-community-store");
 
-    a.setProductName(QLabel::tr("Spark应用商店"));
-    a.setApplicationDescription(QLabel::tr("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(QLabel::tr("Spark应用商店"));
     Widget w;
     QDesktopWidget *s=DApplication::desktop();
     int d_w=s->width();
diff --git a/spark-store.pro.user b/spark-store.pro.user
index e5892e5..d937066 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, 2020-09-18T12:36:30. -->
+<!-- Written by QtCreator 4.8.2, 2020-09-23T16:08:19. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>