From 61726e69f607331f6fcd843b8b86c49979aa0ed4 Mon Sep 17 00:00:00 2001
From: Will Faught <willfaught@users.noreply.github.com>
Date: Tue, 10 Jan 2023 21:25:46 -0800
Subject: [PATCH] Change lang param to optional

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6902fc97..7a9156b8 100644
--- a/README.md
+++ b/README.md
@@ -571,7 +571,7 @@ Parameters:
     <dt><code>caption</code></dt>
     <dd>Optional. String. Markdown. Descriptive text that appears centered below the code.</dd>
     <dt><code>lang</code></dt>
-    <dd>Required. Unnamed argument. String. Chroma language code. See <a href="https://gohugo.io/content-management/syntax-highlighting/#list-of-chroma-highlighting-languages">available codes</a>.</dd>
+    <dd>Optional. Unnamed argument. String. Chroma language code. Defaults to <code>plaintext</code>. See <a href="https://gohugo.io/content-management/syntax-highlighting/#list-of-chroma-highlighting-languages">available codes</a>.</dd>
     <dt><code>options</code></dt>
     <dd>Optional. String. Hugo highlight options. See <a href="https://gohugo.io/content-management/syntax-highlighting/#highlight-shortcode">options</a>.</dd>
 </dl>