diff --git a/www/dummy/phpinfo.php.html b/www/dummy/phpinfo.php.html
index ecc9917..8e8053b 100644
--- a/www/dummy/phpinfo.php.html
+++ b/www/dummy/phpinfo.php.html
@@ -2,6 +2,8 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
 
 <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+
     <style type="text/css">
         body {
             background-color: #fff;
