diff --git a/cache.appcache b/cache.appcache
index 0a8fdde..b307f60 100644
--- a/cache.appcache
+++ b/cache.appcache
@@ -3,7 +3,7 @@ CACHE MANIFEST
 # Adds the ability to play the game online.
 # The following comment needs to be updated whenever a change is made.
 # Run `rake appcache:update` to do so
-# Updated: 2014-03-26T12:53:29+01:00
+# Updated: 2014-03-27T17:09:22+01:00
 
 # Main page
 index.html
diff --git a/index.html b/index.html
index 4c9beb4..4e11d03 100644
--- a/index.html
+++ b/index.html
@@ -13,6 +13,7 @@
   <meta name="HandheldFriendly" content="True">
   <meta name="MobileOptimized" content="320">
   <meta name="viewport" content="width=device-width, target-densitydpi=160dpi, initial-scale=1.0, maximum-scale=1, user-scalable=no, minimal-ui">
+  <meta name="format-detection" content="telephone=no" />
 
   <meta property="og:title" content="2048 game"/>
   <meta property="og:site_name" content="2048 game"/>