diff --git a/bin/PathEditor.exe b/bin/PathEditor.exe
index 63788cf..0fc001c 100644
Binary files a/bin/PathEditor.exe and b/bin/PathEditor.exe differ
diff --git a/include/config.h b/include/config.h
index 44fc7f1..e3c9810 100644
--- a/include/config.h
+++ b/include/config.h
@@ -6,7 +6,8 @@
 // ============================================================================
 
 // 应用程序名称
-#define APP_NAME "PathEditor"    // 应用程序名称
+#define APP_NAME "PathEditor"    // 编辑环境变量应用程序名称
+#define APP_NAME_READONLY "PathEditor (只读模式)" // 编辑环境变量只读模式标题
 
 // 对话框设置
 #define UI_DLG_SIZE "800x800"    // 对话框默认大小 (像素)
diff --git a/src/main.c b/src/main.c
index c613e30..80d0ab3 100644
--- a/src/main.c
+++ b/src/main.c
@@ -100,7 +100,7 @@ int main(int argc, char **argv)
     if (!check_admin())
     {
         IupMessage("警告", "程序未以管理员身份运行，您只能查看，无法保存更改！");
-        IupSetAttribute(dlg, "TITLE", "编辑环境变量 (只读模式)");
+        IupSetAttribute(dlg, "TITLE", APP_NAME_READONLY);    // 对话框标题 (只读模式)
         IupSetAttribute(lbl_status, "TITLE", "状态: 只读模式 (权限不足)");
 
         // 禁用修改类按钮