diff --git a/src/main.cpp b/src/main.cpp
index 1628c2b..1409632 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -52,7 +52,8 @@ int main(int argc, char *argv[])
     QScopedPointer<DApplication> app(DApplication::globalApplication(argc, argv));
 #endif
     app->setOrganizationName("deepin");
-    app->setApplicationName(QObject::tr("OCR Tool"));
+    app->setApplicationName("deepin-ocr");
+    app->setProductName(QObject::tr("OCR Tool"));
     app->setApplicationVersion("1.0");
 
     Dtk::Core::DLogManager::registerConsoleAppender();