diff --git a/docs/index.html b/docs/index.html
index 59779d0..09cd913 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -10,7 +10,7 @@
         <title>PayPal PHP SDK - Welcome</title>
         <!-- Bootstrap core CSS -->
         <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css" rel="stylesheet">
-        <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
+        <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css">
         <!-- Custom styles for this template -->
         <link href="cover.css" rel="stylesheet">