diff --git a/website/docs/changelog/1.4.5.md b/website/docs/changelog/1.4.5.md
index a6ecb8ad..33737111 100644
--- a/website/docs/changelog/1.4.5.md
+++ b/website/docs/changelog/1.4.5.md
@@ -12,6 +12,7 @@ Not yet released.
 - Statistics widget now displays when was data last updated.
 - [Option to Enable/Disable containers on Services tab in OpenAdmin [FEATURE REQUEST] #523](https://github.com/stefanpejcic/OpenPanel/issues/523)
 - added storage information on single user page OpenAdmin: Volumes, Containers and Images.
+- `mail_debug` setting is added, allows storing all outgoing emails from the system (OpenAdmin and OpenPanel UI) to `/var/log/openpanel/admin/emails/` directory.
 
 ### 🐛 Bug Fixes
 - fixed error `/usr/local/admin/service/notifications.sh: line 730: bc: command not found` on AlmaLinux.