diff --git a/_includes/blogpostheader.html b/_includes/blogpostheader.html
index d3b0559..3ba14d2 100644
--- a/_includes/blogpostheader.html
+++ b/_includes/blogpostheader.html
@@ -37,7 +37,7 @@
   <meta property="og:url" content="{{ page.url | replace:'index.html','' | prepend: site.baseurl | prepend: site.url }}" />
   <meta property="og:site_name" content="NicoJensen.de" />
   {% if page.featured-image %}
-    <meta property="og:image" content="{{page.featured-image}}" />
+    <meta property="og:image" content="/assets/images/header/{{page.featured-image}}" />
   {% endif %}
   <meta name="article:author" conten="Nico Jensen" />
   <meta name="fediverse:creator" content="@nyansen@elbmatsch.de" />