diff --git a/i.sentinel_2.html b/i.sentinel_2.html
index 8c78347..fec59b8 100644
--- a/i.sentinel_2.html
+++ b/i.sentinel_2.html
@@ -2,7 +2,9 @@
 <html>
 <head>
 <title>i.sentinel_2 toolset - GRASS GIS manual</title>
+<meta name="Author" content="mundialis team">
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<meta http-equiv="content-language" content="en-us">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <link rel="stylesheet" href="grassdocs.css" type="text/css">
 </head>
