diff --git a/_layouts/frontpage.html b/_layouts/frontpage.html
index c8f9928f0..f64cf8e84 100644
--- a/_layouts/frontpage.html
+++ b/_layouts/frontpage.html
@@ -173,7 +173,7 @@ <h3>{{scalaItem.shortTitle}}</h3>
 </section>
 
 <!-- Run Scala in your browser -->
-<!-- {% include scastie.html %} -->
+{% include scastie.html %}
 
 <!-- Courses -->
 <section class="courses">