diff --git a/code/web/release_notes/24.07.00.MD b/code/web/release_notes/24.07.00.MD
index d68f76c8be..83926fbc8a 100644
--- a/code/web/release_notes/24.07.00.MD
+++ b/code/web/release_notes/24.07.00.MD
@@ -18,6 +18,7 @@
 
 // pedro
 - Added a new feature: SMTP setting. This allows for SMTP configuration to be utilized when sending e-mails from Aspen.
+- Added a new feature: System variable 'preferredMailSender'. This allows for ordering the different mail senders (SMTP, SendGrid, AmazonSES) to set the priority order in which they should be used.
 
 // other