diff --git a/Proyecto-uno/index.php b/Proyecto-uno/index.php
index 8c71ed7..04d1e53 100644
--- a/Proyecto-uno/index.php
+++ b/Proyecto-uno/index.php
@@ -1,16 +1,20 @@
-<!DOCTYPE html>
-<!--
-Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
-Click nbfs://nbhost/SystemFileSystem/Templates/Project/PHP/PHPProject.php to edit this template
--->
-<html>
-    <head>
-        <meta charset="UTF-8">
-        <title></title>
-    </head>
-    <body>
-        <?php
-        // put your code here
-        ?>
-    </body>
-</html>
+<?php
+
+/* 
+ * 
+# Copyright (C) 2025 Víctor Manuel Rodríguez Novo
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
