diff --git a/www/index.html b/www/index.html
index a6099a1f5ee9e5ce98f9857261d8ebef985a32e3..272aef49219f6029c255d77531593829bf598426 100644
--- a/www/index.html
+++ b/www/index.html
@@ -1,6 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
+    <meta charset="UTF-8">
     <title>Down for maintenance...</title>
     <style>
       body {