diff --git a/templates/semantic-ui/zenodo_rdm/macros/record_item.html b/templates/semantic-ui/zenodo_rdm/macros/record_item.html
index 1136f81a..66b85da6 100644
--- a/templates/semantic-ui/zenodo_rdm/macros/record_item.html
+++ b/templates/semantic-ui/zenodo_rdm/macros/record_item.html
@@ -31,7 +31,7 @@
 
       {# Top labels #}
       <div class="extra labels-actions">
-        <div class="ui small horizontal theme-primary label">
+        <div class="ui small horizontal primary theme-primary label">
           <p>{{ record.ui.publication_date_l10n_long }} ({{ record.ui.version }})</p>
         </div>
         <div class="ui small horizontal neutral label">