diff --git a/journal/templates/collection.html b/journal/templates/collection.html
index db5ff798..36abc696 100644
--- a/journal/templates/collection.html
+++ b/journal/templates/collection.html
@@ -19,6 +19,9 @@
           content="{{ collection.owner.display_name }}">
     <meta property="og:url" content="{{ request.build_absolute_uri }}">
     <meta property="og:image" content="{{ collection.cover|thumb:'normal' }}">
+    <meta property="og:site_name" content="{{ site_name }}">
+    <meta name="fediverse:creator"
+          content="@{{ collection.owner.full_handle }}">
     <title>{{ site_name }} - {% trans 'Collection' %} - {{ collection.title }}</title>
     {% include "common_libs.html" %}
   </head>
diff --git a/journal/templates/review.html b/journal/templates/review.html
index c5f29f23..c3f0c444 100644
--- a/journal/templates/review.html
+++ b/journal/templates/review.html
@@ -18,6 +18,7 @@
     <meta property="og:url" content="{{ request.build_absolute_uri }}">
     <meta property="og:image" content="{{ review.item.cover|thumb:'normal' }}">
     <meta property="og:site_name" content="{{ site_name }}">
+    <meta name="fediverse:creator" content="@{{ review.owner.full_handle }}">
     {% if not identity.anonymous_viewable %}<meta name="robots" content="noindex">{% endif %}
     <title>{{ site_name }} {% trans 'Review' %} - {{ review.title }}</title>
     {% include "common_libs.html" %}