diff --git a/templates/atom.xml b/templates/atom.xml
index 41570e7..2bc5507 100644
--- a/templates/atom.xml
+++ b/templates/atom.xml
@@ -30,11 +30,13 @@
 		<updated>{{ page.updated | default(value=page.date) | date(format="%+") }}</updated>
 		<link rel="alternate" href="{{ page.permalink | safe }}" type="text/html"/>
 		<id>{{ page.permalink | safe }}</id>
-		<summary>
-			{{ page.description | safe | default(value="a post from mat's blog.") -}}
-		</summary>
+		<summary>{{ page.description | default(value="a post from mat's blog.") | safe }}</summary>
 		<content type="html">
+			{%- if page.extra.hero %}
+			<![CDATA[<meta property="og:image" content="{{ get_url(path=page.path) }}/hero.webp">]]>
+			<![CDATA[<meta property="twitter:image" content="{{ get_url(path=page.path) }}/hero.webp">]]>
 			<![CDATA[{{ post_macros::hero(page=page) }}]]>
+			{% endif -%}
 			{{ page.content }}
 		</content>
 	</entry>
diff --git a/templates/partials/header.html b/templates/partials/header.html
index fa936e3..86b8ffa 100644
--- a/templates/partials/header.html
+++ b/templates/partials/header.html
@@ -16,7 +16,7 @@
   {%- endfor %}
   {%- endfor %}
   <link href="{{ get_url(path='style/fonts.css', cachebust=true) }}" rel="stylesheet preload" as="style" />
-  {# RSS #}
+  {# Atom #}
   {%- block rss -%}
   <link rel="alternate" type="application/atom+xml" title="{{ config.title }}" href="{{ get_url(path='atom.xml', trailing_slash=false) }}">
   {%- endblock -%}