diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4758e541..235f41ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,15 @@ Releases
 This high level changelog is usually updated when a release is tagged.
 On the master branch there may be changes that are not (yet) described here.
 
+### 1.13.0
+
+* [-] avoid unsupported versions of resolvconf
+* [~] add configure and command line option for resolvconf
+* [-] increase BUFSIZ
+* [-] reinitialize static variables with the --persistent option
+* [-] fix Makefile incompatibility with BSD sed
+* [-] fix a memory leak in ipv4_add_nameservers_to_resolv_conf
+
 ### 1.12.0
 
 * [-] fix CVE-2020-7043: TLS Certificate CommonName NULL Byte Vulnerability
diff --git a/configure.ac b/configure.ac
index 8d896aae..6152bf4f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.63])
-AC_INIT([openfortivpn], [1.12.0])
+AC_INIT([openfortivpn], [1.13.0])
 AC_CONFIG_SRCDIR([src/main.c])
 AM_INIT_AUTOMAKE([foreign subdir-objects])