diff --git a/docs/receiver/index.html b/docs/receiver/index.html
index ecd4fb7..b83f7cd 100644
--- a/docs/receiver/index.html
+++ b/docs/receiver/index.html
@@ -1,5 +1,6 @@
 <html manifest="cache.manifest">
     <head>
+        <meta name="robots" content="noindex">
         <link rel="stylesheet" href="index.css">
         <script src="//www.gstatic.com/cast/sdk/libs/receiver/2.0.0/cast_receiver.js" defer></script>
         <script src="index.js" defer></script>
