diff --git a/Makefile.in b/Makefile.in
index 8b2301980..9022295c9 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -78,7 +78,7 @@ MKDIR=/bin/mkdir
###############################
# Global
###############################
-ICINGA_VERSION=1.8.3
+ICINGA_VERSION=1.8.4
CP=@CP@
diff --git a/configure b/configure
index 9834d8e2f..1ea231192 100755
--- a/configure
+++ b/configure
@@ -2456,9 +2456,9 @@ ac_config_headers="$ac_config_headers include/config.h"
PKG_NAME=icinga-core
-PKG_VERSION="1.8.3"
+PKG_VERSION="1.8.4"
PKG_HOME_URL="http://www.icinga.org/"
-PKG_REL_DATE="12-12-2012"
+PKG_REL_DATE="01-13-2013"
ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
diff --git a/configure.in b/configure.in
index 0a8c29f1b..60f290119 100644
--- a/configure.in
+++ b/configure.in
@@ -9,9 +9,9 @@ AC_CONFIG_HEADER(include/config.h)
AC_PREFIX_DEFAULT(/usr/local/icinga)
PKG_NAME=icinga-core
-PKG_VERSION="1.8.3"
+PKG_VERSION="1.8.4"
PKG_HOME_URL="http://www.icinga.org/"
-PKG_REL_DATE="12-12-2012"
+PKG_REL_DATE="01-13-2013"
dnl Figure out how to invoke "install" and what install options to use.
AC_PROG_INSTALL
diff --git a/html/main.html b/html/main.html
index aa5151709..40b47f350 100644
--- a/html/main.html
+++ b/html/main.html
@@ -18,9 +18,9 @@
-
Version 1.8.3
-
December 12, 2012
-
+
Version 1.8.4
+
January 13, 2013
+
diff --git a/icinga.spec b/icinga.spec
index dc24b82ad..eafb383c6 100644
--- a/icinga.spec
+++ b/icinga.spec
@@ -20,7 +20,7 @@
Summary: Open Source host, service and network monitoring program
Name: icinga
-Version: 1.8.3
+Version: 1.8.4
Release: %{revision}%{?dist}
License: GPLv2
Group: Applications/System
diff --git a/include/common.h b/include/common.h
index 48652f3a2..e8e82a86f 100644
--- a/include/common.h
+++ b/include/common.h
@@ -27,8 +27,8 @@
#define PROGRAM_NAME "Icinga"
#define PROGRAM_NAME_UC "ICINGA"
#define PROGRAM_NAME_LC "icinga"
-#define PROGRAM_VERSION "1.8.3"
-#define PROGRAM_MODIFICATION_DATE "12-12-2012"
+#define PROGRAM_VERSION "1.8.4"
+#define PROGRAM_MODIFICATION_DATE "01-13-2013"
/*#define DEBUG_CHECK_IPC 1 */
/*#define DEBUG_CHECK_IPC2 1*/
diff --git a/module/idoutils/include/common.h b/module/idoutils/include/common.h
index 5fc088b31..750613dee 100644
--- a/module/idoutils/include/common.h
+++ b/module/idoutils/include/common.h
@@ -22,8 +22,8 @@
#define LOG2IDO_NAME "LOG2IDO"
/* only one space for update-version matching */
-#define IDO_DATE "12-12-2012"
-#define IDO_VERSION "1.8.3"
+#define IDO_DATE "01-13-2013"
+#define IDO_VERSION "1.8.4"
#define IDO_SCHEMA_VERSION "1.8.0"
diff --git a/update-version b/update-version
index b8738eba0..513e705e1 100755
--- a/update-version
+++ b/update-version
@@ -10,10 +10,10 @@ else
fi
# Current version number
-CURRENTVERSION=1.8.3
+CURRENTVERSION=1.8.4
# Last date
-LASTDATE=12-12-2012
+LASTDATE=01-13-2013
if [ "x$1" = "x" ]
then