diff --git a/content/en/functions/transform/ToMath.md b/content/en/functions/transform/ToMath.md
index 8ee301e8d..d37e6aec9 100644
--- a/content/en/functions/transform/ToMath.md
+++ b/content/en/functions/transform/ToMath.md
@@ -63,7 +63,7 @@ output
     With `html` and `htmlAndMathml` you must include the KaTeX style sheet within the `head` element of your base template.
 
     ```html
-    <link href="https://cdn.jsdelivr.net/npm/katex@0.16.21/dist/katex.min.css" rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/npm/katex@0.16.22/dist/katex.min.css" rel="stylesheet">
 
 throwOnError
 : (`bool`) Whether to throw a `ParseError` when KaTeX encounters an unsupported command or invalid LaTeX. Default is `true`.