diff --git a/data/web/inc/header.inc.php b/data/web/inc/header.inc.php
index 369cc47a..f0fd832a 100644
--- a/data/web/inc/header.inc.php
+++ b/data/web/inc/header.inc.php
@@ -4,6 +4,7 @@
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1">
+<meta name="theme-color" content="#F5D76E"/>
 <meta http-equiv="Referrer-Policy" content="same-origin">
 <title><?=$UI_TEXTS['title_name'];?></title>
 <!--[if lt IE 9]>