diff --git a/docs/_docs/front-matter.md b/docs/_docs/front-matter.md
index bbda3546..08423513 100644
--- a/docs/_docs/front-matter.md
+++ b/docs/_docs/front-matter.md
@@ -4,7 +4,7 @@ permalink: /docs/front-matter/
 redirect_from: /docs/frontmatter/index.html
 ---
 
-Any file that contains a [YAML](http://yaml.org/) front matter block will be
+Any file that contains a [YAML](https://yaml.org/) front matter block will be
 processed by Jekyll as a special file. The front matter must be the first thing
 in the file and must take the form of valid YAML set between triple-dashed
 lines. Here is a basic example: