diff -Nru nats-server-2.9.19/debian/changelog nats-server-2.9.19/debian/changelog
--- nats-server-2.9.19/debian/changelog	2023-08-24 05:17:02.000000000 +0000
+++ nats-server-2.9.19/debian/changelog	2024-01-23 04:56:00.000000000 +0000
@@ -1,3 +1,9 @@
+nats-server (2.9.19-1ubuntu0.1) mantic-security; urgency=medium
+
+  * No change rebuild due to golang-1.20, golang-1.21 updates
+
+ -- Nishit Majithia <nishit.majithia@canonical.com>  Tue, 23 Jan 2024 10:26:00 +0530
+
 nats-server (2.9.19-1build1) mantic; urgency=medium
 
   * No-change rebuild with Go 1.21.
diff -Nru nats-server-2.9.19/debian/control nats-server-2.9.19/debian/control
--- nats-server-2.9.19/debian/control	2023-07-08 00:15:37.000000000 +0000
+++ nats-server-2.9.19/debian/control	2024-01-23 04:56:00.000000000 +0000
@@ -1,5 +1,6 @@
 Source: nats-server
-Maintainer: Debian Go Packaging Team <team+pkg-go@tracker.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian Go Packaging Team <team+pkg-go@tracker.debian.org>
 Uploaders: Dominik George <natureshadow@debian.org>
 Section: golang
 Testsuite: autopkgtest-pkg-go