diff --git a/app/models/site/index.rb b/app/models/site/index.rb
index dc9f266f..213ef0bb 100644
--- a/app/models/site/index.rb
+++ b/app/models/site/index.rb
@@ -20,7 +20,7 @@ class Site
           jekyll.documents.each do |doc|
             doc.read!
 
-            Post.new(document: doc, site: self, layout: doc['layout'].to_sym).index!
+            Post.build(document: doc, site: self, layout: doc['layout'].to_sym).index!
           end
 
           update(last_indexed_commit: repository.head_commit.oid)