From eda4ba817e7b22d5fbd35947869ac6a6cfd5f1ff Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Tue, 26 Sep 2023 17:20:44 +0800
Subject: [PATCH] :arrow_up:

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4476e67e..b77ca658 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ### 升级
 * 3.9
+  * 添加 options.preview.math.mathJaxOptions
   * 添加 hljs.langs
   * 添加 option.keydown
   * 添加 option.link 和 options.image