diff --git a/post.hbs b/post.hbs
index fa9e679..b250f26 100644
--- a/post.hbs
+++ b/post.hbs
@@ -116,7 +116,7 @@ into the {body} tag of the default.hbs template --}}
         This query gets the latest 3 posts on the site, but adds a filter to
         exclude the post we're currently on from being included. --}}
 
-        {{#get "posts" filter="tags:[{{post.tags}}]+id:-{{post.id}}" include="authors" limit="3" as |more_posts|}}
+        {{#get "posts" filter="primary_tag:[{{post.tags}}]+id:-{{post.id}}" include="authors" limit="3" as |more_posts|}}
             {{#if more_posts}}
                 {{#foreach more_posts}}
                     {{> "post-card"}}