diff --git a/errors/maintenance.html b/errors/maintenance.html
index 9029a6eb14..661b7f0de9 100644
--- a/errors/maintenance.html
+++ b/errors/maintenance.html
@@ -4,7 +4,10 @@
     <meta charset="utf-8">
     <title>Maintenance &bull; Zeste de Savoir</title>
 
-    <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, maximum-scale=1.0">
+
+    <meta name="theme-color" content="#084561">
+    <meta name="msapplication-navbutton-color" content="#084561">
 
     <link rel="stylesheet" href="/errors/css/main.css">