diff --git a/MainWidget.cpp b/MainWidget.cpp
index 09c6529..407bfeb 100644
--- a/MainWidget.cpp
+++ b/MainWidget.cpp
@@ -7,7 +7,7 @@
 MainWidget::MainWidget(QWidget* parent) : QWidget(parent), ui(new Ui::MainWidget)
 {
     ui->setupUi(this);
-    setWindowTitle("packqt v1.0.1");
+    setWindowTitle("packqt v1.0.2");
     connect_operator();
     control_init();
 }
diff --git a/adddesktop.cpp b/adddesktop.cpp
index abd3990..24753b7 100644
--- a/adddesktop.cpp
+++ b/adddesktop.cpp
@@ -60,6 +60,10 @@ void AddDesktop::install_to_desktop()
     }
 
     std::string binaryPath = ui->edBinary->text().trimmed().toStdString();
+    if (binaryPath.empty()) {
+        MainWidget::message(this, "二进制路径为空");
+        return;
+    }
     std::string binaryName = fs::path(binaryPath).filename().string();
     fs::path    sh_path = fs::path(binaryPath).parent_path().append("run.sh");
     if (!fs::exists(sh_path)) {
@@ -89,6 +93,10 @@ void AddDesktop::install_to_desktop()
 
     } else {
         std::string icn = ui->edIco->text().trimmed().toStdString();
+        if (icn.empty()) {
+            MainWidget::message(this, "图标路径为空");
+            return;
+        }
         default_ico_path.append(fs::path(icn).filename());
         boost::replace_all(ct, "re_icon", default_ico_path.string());
         fs::copy_file(icn, default_ico_path, fs::copy_options::overwrite_existing);