diff --git a/.ruby-version b/.ruby-version
index 8e8299d..24ba9a3 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.4.2
+2.7.0
diff --git a/Gemfile.lock b/Gemfile.lock
index f9dd7bc..750bc72 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ DEPENDENCIES
   pygments.rb (~> 1.2, >= 1.2.1)
 
 RUBY VERSION
-   ruby 2.5.5p157
+   ruby 2.7.0p0
 
 BUNDLED WITH
    2.1.4
diff --git a/_config.yml b/_config.yml
index 32c5dd3..d7733a6 100644
--- a/_config.yml
+++ b/_config.yml
@@ -11,7 +11,7 @@ theme: minima
 permalink: pretty
 highlighter: pygments
 
-socket_key: 9c79f14df986a1ec693c
+socket_key: 390eb8d224a0f64395eb
 gems:
   - jekyll-feed
 exclude:
@@ -37,3 +37,4 @@ social:
     url: http://github.com/tutorcruncher
 
 socket_url: https://cdn.tutorcruncher.com/socket/latest/socket.js
+socket_api_root: https://socket-beta.tutorcruncher.com
diff --git a/_examples/appointments.html b/_examples/appointments.html
index 892d6f0..092206e 100644
--- a/_examples/appointments.html
+++ b/_examples/appointments.html
@@ -24,6 +24,7 @@
 
 <script>
   socket('{{ site.socket_key }}', {
+    api_root: '{{ site.socket_api_root }}',
     router_mode: 'history',
     element: '#book-apts',
     mode: 'appointments'
diff --git a/_examples/no_stars.html b/_examples/no_stars.html
new file mode 100644
index 0000000..194e588
--- /dev/null
+++ b/_examples/no_stars.html
@@ -0,0 +1,31 @@
+---
+layout: socket_example
+title: No Review Stars Example
+permalink: /examples/no-stars/
+description: An example of the tutors list with no review stars shown
+---
+<div id="socket-no-stars"></div>
+
+<!-- If you haven't called it before -->
+<script src="{{ site.socket_url }}"></script>
+
+{% highlight html %}
+<!-- Then -->
+<script>
+  socket('{{ site.socket_key }}', {
+    router_mode: 'history',
+    element: '#socket-no-stars',
+    show_stars: false,
+  });
+</script>
+{% endhighlight %}
+
+<div id="socket-no-stars"></div>
+
+<script>
+  socket('{{ site.socket_key }}', {
+    router_mode: 'history',
+    element: '#socket-no-stars',
+    show_stars: false,
+  });
+</script>
diff --git a/_includes/contact.html b/_includes/contact.html
index eded223..48a4d86 100644
--- a/_includes/contact.html
+++ b/_includes/contact.html
@@ -20,6 +20,7 @@ <h2>Contact Us</h2>
 </section>
 <script>
   socket('{{ site.socket_key }}', {
+    api_root: '{{ site.socket_api_root }}',
     mode: 'enquiry',
     element: '#socket-enquiry'
   });
diff --git a/_includes/footer.html b/_includes/footer.html
index b73cb3a..2f02a2c 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -59,6 +59,7 @@ <h3>About Dino Tutors</h3>
 
 <script>
   socket('{{ site.socket_key }}', {
+    api_root: '{{ site.socket_api_root }}',
     mode: 'enquiry-modal',
     element: '#socket-enquiry-modal',
     router_mode: 'history'
diff --git a/_includes/our-tutors.html b/_includes/our-tutors.html
index 5158bd9..85eea11 100644
--- a/_includes/our-tutors.html
+++ b/_includes/our-tutors.html
@@ -44,6 +44,7 @@ <h3 class="tutor-sign-up">Interested in becoming a tutor?</h3>
 </section>
 <script>
   socket('{{ site.socket_key }}', {
+    api_root: '{{ site.socket_api_root }}',
     router_mode: 'history'
   });
 </script>