diff --git a/docs/digging-deeper/customization.md b/docs/digging-deeper/customization.md
index f797b6e9be3..705cab9933a 100644
--- a/docs/digging-deeper/customization.md
+++ b/docs/digging-deeper/customization.md
@@ -315,6 +315,7 @@ You can also specify that a page should be excluded by setting the page front ma
 navigation:
     hidden: true
 ---
+```
 
 #### Adding Custom Navigation Menu Links