diff --git a/layouts/notes/single.html b/layouts/notes/single.html
index 318ca2cd..7596eb84 100644
--- a/layouts/notes/single.html
+++ b/layouts/notes/single.html
@@ -39,7 +39,7 @@
 	        </h3>
 		</header>
 		<div class="inmargin">
-			<a rel="author" href="{{ .Site.BaseURL }}about">
+			<a rel="author" class="p-author h-card" href="{{ .Site.BaseURL }}about">
 				<img class="u-photo" src="{{ .Site.BaseURL }}/img/avatar.jpg" alt="A photo of Me!" />
 			</a>
 		</div>