diff --git a/README.md b/README.md
index bb5c806..72ce287 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 Switchboard
 ===========
 
-Switchboard is a PubSubHubbub 4.0 Hub
+Switchboard is a WebSub Hub
 
 
 Credits
diff --git a/controllers/controllers.php b/controllers/controllers.php
index a52d4a4..dfd5198 100644
--- a/controllers/controllers.php
+++ b/controllers/controllers.php
@@ -3,7 +3,7 @@
 $app->get('/', function() use($app) {
   $res = $app->response();
   $html = render('index', array(
-    'title'        => 'Switchboard - a PubSub Hub',
+    'title'        => 'Switchboard - a WebSub Hub',
     'meta'         => ''
   ));
   $res->body($html);
diff --git a/views/index.php b/views/index.php
index a1777d3..84cfdc8 100644
--- a/views/index.php
+++ b/views/index.php
@@ -3,13 +3,13 @@
   <div class="jumbotron h-x-app">
     <h1><img src="/images/switchboard-logo.png" height="72" style="margin-bottom: 13px;" class="u-logo p-name" alt="Switchboard"> Switchboard</h1>
 
-    <p class="tagline p-summary">Switchboard is a PubSub hub.</p>
+    <p class="tagline p-summary">Switchboard is a WebSub hub.</p>
 
     <p><a href="/docs">Switchboard Documentation</a></p>
 
-    <p><a href="https://www.w3.org/TR/pubsub/">PubSub Spec</a></p>
+    <p><a href="https://www.w3.org/TR/websub/">WebSub Spec</a></p>
 
-    <p>Read more about <a href="https://indiewebcamp.com/how-to-push">how to publish and consume using PubSub</a>.</p>
+    <p>Read more about <a href="https://indieweb.org/how-to-push">how to publish and consume using WebSub</a>.</p>
 
     <a href="<?= Config::$base_url ?>/" class="u-url"></a>
   </div>