diff --git a/content/content-management/formats.md b/content/content-management/formats.md
index be84e7cf4..c2837ffc4 100644
--- a/content/content-management/formats.md
+++ b/content/content-management/formats.md
@@ -100,7 +100,7 @@ In the event that you want to only use Mmark in specific files, you can also def
 ---
 title: My Post
 date: 2017-04-01
-markdown: mmark
+markup: mmark
 ---
 ```