diff --git a/source/about.html.twig b/source/about.html.twig
index 3a0f2fe3..a4cac349 100644
--- a/source/about.html.twig
+++ b/source/about.html.twig
@@ -16,7 +16,7 @@ permalink: /
     <div class="w-auto md:flex-1 px-6 mb-12 md:mb-0">
         <h1 class="mb-6">About Me</h1>
 
-        <div class="markdown mb-8">
+        <div class="markup mb-8">
             <div class="mb-4 w-32"><img src="/images/me-precedent.jpg" alt="Picture of Oliver" class="avatar"></div>
 
             <p>Hi, I’m Oliver Davies (aka <a href="https://www.google.com/#q=opdavies">opdavies</a>) - a Full Stack Web Developer and System Administrator based in Wales, UK.</p>