diff --git a/CHANGELOG.md b/CHANGELOG.md
index 81d5e1e..38f2409 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@
 **Improved:**
 * Updated ReadMe
 * Updated example custom CSS for Moodle LMS
+* Updated to latest stable Docsify 4.x preview build (including Marked 4.2.12)
 * Support horizontal scrolling in code blocks
 * Adjusted bottom margin for summary elements
 * Match Docsify-This CSS with Docsify Starter Kits CSS