diff --git a/web/index.html b/web/index.html
index bf8b2ecb1..5b8027a30 100755
--- a/web/index.html
+++ b/web/index.html
@@ -2,7 +2,7 @@
 <html>
 	<head>
 		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-		<meta http-equiv="X-UA-Compatible" content="IE=8,IE=9"><!-- ticket #4555 --> 
+		<meta http-equiv="X-UA-Compatible" content="IE=8,IE=9,IE=10"><!-- ticket #4555 --> 
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"/>
 		<meta name="apple-mobile-web-app-capable" content="yes" />
 		<link href="./images/favicon.ico" rel="icon" />
