diff --git a/ChangeLog b/ChangeLog
index cb2ed9e..4f9329e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,4 @@
-unreleased chanes
+2021-05-11 1.9.0-rc1
 	New features:
 	- Accept multiple source* configs for IPv4/v6
 	- Specify source per server
diff --git a/README b/README
index c36d00a..2653049 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-This is radsecproxy 1.8.2
+This is radsecproxy 1.9.0-rc1
 
 radsecproxy is a generic RADIUS proxy that supports both UDP and TLS
 (RadSec) RADIUS transports.  There is also experimental support for
diff --git a/configure.ac b/configure.ac
index ddede35..8b8266d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@ dnl Copyright (c) 2006-2010, UNINETT AS
 dnl Copyright (c) 2010-2013,2016, NORDUnet A/S
 dnl See LICENSE for licensing information.
 
-AC_INIT([radsecproxy],[1.8.2],[https://radsecproxy.github.io])
+AC_INIT([radsecproxy],[1.9.0-rc1],[https://radsecproxy.github.io])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE
diff --git a/radsecproxy.conf.5.in b/radsecproxy.conf.5.in
index 08c21c5..b68eb91 100644
--- a/radsecproxy.conf.5.in
+++ b/radsecproxy.conf.5.in
@@ -1,4 +1,4 @@
-.TH radsecproxy.conf 5 2020-08-06 "radsecproxy 1.8.2" ""
+.TH radsecproxy.conf 5 2021-05-11 "radsecproxy 1.9.0-rc1" ""
 
 .SH NAME
 radsecproxy.conf \- Radsec proxy configuration file