diff --git a/documentation/docs/changelog/0.1.md b/documentation/docs/changelog/0.1.md
index 4e23f64..2047dfd 100644
--- a/documentation/docs/changelog/0.1.md
+++ b/documentation/docs/changelog/0.1.md
@@ -66,6 +66,7 @@ Released on December 25, 2023
 - [goaccess](https://github.com/allinurl/goaccess) integrated
 - [ModSecurity](https://github.com/SpiderLabs/ModSecurity-nginx) with [OWASP core ruleset](https://github.com/coreruleset/coreruleset)
 - Edit general options for WPManager
+- Suppport for adding [custom code](https://openpanel.co/docs/admin/customize/development/#custom-code)
 - Set WordPress update preferences for core, plugins and themes inside the WPManager
 - Set debugging options for a website inside the WPManager
 - Update WordPress core to latest version using the WPManager