diff --git a/layouts/partials/group.html b/layouts/partials/group.html
index 2a0b25f..a030617 100644
--- a/layouts/partials/group.html
+++ b/layouts/partials/group.html
@@ -1,3 +1,3 @@
-<div class="highlight-group">
+<div class="highlight-group" {{ with .attrs }}{{ . | safeHTMLAttr }}{{ end }}>
     <div class="highlight-label">{{ i18n "from" }} <a href="{{ .url }}">{{ path.Base .path }}</a>{{ .comment }}</div>{{ .content }}
 </div>