1 files changed, 5 insertions, 4 deletions
diff --git a/templates/blog-post.html b/templates/blog-post.html
index fe751ae..a8eaf37 100644
--- a/templates/blog-post.html
+++ b/templates/blog-post.html
@@ -13,6 +13,7 @@
 {% endfor %}
 
 {% set needs_trail_assets = features.trail %}
+{% set latest_change = this.changelog.blocks | max(attribute="date") if this.changelog else none %}
 
 {% block meta %}
   {{ super() }}
@@ -22,9 +23,9 @@
     <meta property="article:published_time"
           content="{{ this.publication_date }}T00:00:00+02:00">
   {% endif %}
-  {% if this.updated_date %}
+  {% if latest_change %}
     <meta property="article:modified_time"
-          content="{{ this.updated_date }}T00:00:00+02:00">
+          content="{{ latest_change.date }}T00:00:00+02:00">
   {% endif %}
   {% if this.category %}
     {% set category = site.get("/categories/" + this.category) %}
@@ -46,8 +47,8 @@
     {% set blog_url = '/blog' | url(absolute=True, external=True) %}
     {% set blog_id = blog_url ~ '#blog' %}
     {% set modified_date = this.publication_date %}
-    {% if this.updated_date %}
-      {% set modified_date = this.updated_date %}
+    {% if latest_change %}
+      {% set modified_date = latest_change.date %}
     {% endif %}
     {% set post_description = bag('blog.tagline') %}
     {% if this.description %}