BP 839: add meta tag to enforce internet explorer 11
diff --git a/src/index.html b/src/index.html
index ece5694..64f78a1 100644
--- a/src/index.html
+++ b/src/index.html
@@ -18,6 +18,7 @@
   <base href="/">
 
   <meta name="viewport" content="width=device-width, initial-scale=1">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
   <link rel="icon" type="image/x-icon" href="assets/img/logo_openkonsequenz.png">
 </head>