diff --git a/_includes/polyfills.html b/_includes/polyfills.html
index f2bcb925a..88248d32d 100644
--- a/_includes/polyfills.html
+++ b/_includes/polyfills.html
@@ -1,5 +1,5 @@
 <!--[if lt IE 9]>
-<script src='//code.jquery.com/jquery-1.11.2.min.js'></script>
+<script src='//cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script>
 <script src='//cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script>
 <script src='//cdnjs.cloudflare.com/ajax/libs/selectivizr/1.0.2/selectivizr-min.js'></script>
 <script src='//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv.js'></script>
diff --git a/ie.md b/ie.md
index 859531ddb..4763e3492 100644
--- a/ie.md
+++ b/ie.md
@@ -101,6 +101,7 @@ layout: default
 
 ```html
 <!--[if lt IE 9]>
+<script src='//cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script>
 <script src='//cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'>
 <script src='//cdnjs.cloudflare.com/ajax/libs/selectivizr/1.0.2/selectivizr-min.js'>
 <script src='//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv.js'>