diff --git a/_layouts/plugin.html b/_layouts/plugin.html
index f5f51543..ce0394aa 100644
--- a/_layouts/plugin.html
+++ b/_layouts/plugin.html
@@ -4,7 +4,7 @@ notitle: true
 fullwith: true
 ---
 <h2>{{ page.name }}
-<span class="sm:ml-2 text-sm">{% include partial/publisher_ref.html pub=page.author %}</span> 
+<span class="sm:ml-2 text-sm">{% include partial/publisher_ref.html pub=page.author %}</span>
 <span class="sm:ml-2 text-sm">last modified: {{ page.last-modified-date | date_to_string }}</span>
 </h2>