diff --git a/docs/_docs/upgrading/3-to-4.md b/docs/_docs/upgrading/3-to-4.md
index c234dfb74..87ad8acb3 100644
--- a/docs/_docs/upgrading/3-to-4.md
+++ b/docs/_docs/upgrading/3-to-4.md
@@ -128,7 +128,7 @@ certain features are desired outside of kramdown's core functionality.
 Out of all the extensions listed in the report linked above, gem
 `kramdown-parser-gfm` is automatically installed along with Jekyll 4.0. The
 remaining extensions will have to be manually installed by the user depending on
-desired funtionality, by listing the extension's gem-name in their `Gemfile`.
+desired functionality, by listing the extension's gem-name in their `Gemfile`.
 
 Notes:
   * `kramdown-converter-pdf` will be ignored by Jekyll Core. To have Jekyll convert Markdown to PDF