diff --git a/ChangeLog.md b/ChangeLog.md
index 290e9d3..ec36ec8 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -3,8 +3,8 @@ Change Log
 
 All notable changes to the project are documented in this file.
 
-[v4.3][UNRELEASED]
-------------------
+[v4.3][] - 2021-09-19
+---------------------
 
 ### Changes
 - Add support for `-i,--ident=NAME` to change identity of an instance
@@ -622,7 +622,8 @@ v3.5 - 1995-05-08
 - Multicast traceroute could send a reply on a disabled interface.
 
 
-[UNRELEASED]: https://github.com/troglobit/mrouted/compare/4.2...HEAD
+[UNRELEASED]: https://github.com/troglobit/mrouted/compare/4.3...HEAD
+[v4.3]:       https://github.com/troglobit/mrouted/compare/4.2...4.3
 [v4.2]:       https://github.com/troglobit/mrouted/compare/4.1...4.2
 [v4.1]:       https://github.com/troglobit/mrouted/compare/4.0...4.1
 [v4.0]:       https://github.com/troglobit/mrouted/compare/3.9.8...4.0
diff --git a/configure.ac b/configure.ac
index 53a0502..f7b8aba 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ(2.61)
-AC_INIT([mrouted], [4.3-beta1], [https://github.com/troglobit/mrouted/issues],,
+AC_INIT([mrouted], [4.3], [https://github.com/troglobit/mrouted/issues],,
 		[https://troglobit.com/projects/mrouted/])
 AC_CONFIG_AUX_DIR(aux)
 AM_INIT_AUTOMAKE([1.11 foreign])
diff --git a/debian/changelog b/debian/changelog
index 687313b..27d5f40 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -8,7 +8,7 @@ mrouted (4.3) stable; urgency=low
     cannot be found, e.g., phyint eth1 static-group 225.1.2.5
   * Prevent cascading warnings when phyint interface names cannot be found
 
- -- Joachim Wiberg <troglobit@gmail.com>  Sun, 19 Sep 2021 00:33:12 +0200
+ -- Joachim Wiberg <troglobit@gmail.com>  Sun, 19 Sep 2021 01:06:37 +0200
 
 mrouted (4.2) stable; urgency=medium