diff --git a/themes/ccchh/layouts/blog/single.html b/themes/ccchh/layouts/blog/single.html
index 31e7de3..e1b4503 100644
--- a/themes/ccchh/layouts/blog/single.html
+++ b/themes/ccchh/layouts/blog/single.html
@@ -8,11 +8,11 @@
     </section>
 
     <div class="meta">
-      {{- with .Params.publishDate }}
+      {{- with .PublishDate }}
       <small class="li-comma">Veröffentlicht: {{ .Format "2006-01-02 15:04" }}</small>
       {{- end }}
-      {{- if .Params.lastmod.After .Params.publishDate }}
-      {{- with .Params.lastmod }}
+      {{- if .Lastmod.After .PublishDate }}
+      {{- with .Lastmod }}
       <small class="li-comma">letzte Änderung: {{ .Format "2006-01-02 15:04" }}</small>
       {{- end }}
       {{- end }}