diff --git a/source/_partials/post/old-post-message.html.twig b/source/_partials/post/old-post-message.html.twig
index ddf7acf5..4e0fa4ac 100644
--- a/source/_partials/post/old-post-message.html.twig
+++ b/source/_partials/post/old-post-message.html.twig
@@ -1,6 +1,6 @@
 {% if page.date|date('U') < 'now'|date_modify('-12 months')|date('U') %}
-    <div class="border-2 border-blue p-4 mb-4">
-        <p class="mb-0">
+    <div class="border-2 border-blue p-4 mb-6">
+        <p class="text-sm mb-0">
             <span class="font-bold">Warning:</span>
             This post is over a year old. I don't always update old posts with new information, so some of this information may be out of date.
         </p>