Update changelog and bump version number
diff --git a/ChangeLog b/ChangeLog
index 111275b..49c5d17 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+ver 2.23:
+ Update the new D-Bus interface.
+ Make dfutool ready for big endian architectures.
+ Add support for AVRCP specific service records.
+ Add support for writing complex BCCMD commands.
+ Add the new BCCMD interface utility.
+ Add MicroBCSP implementation from CSR.
+ Add HCI emulation tool.
+ Add fake HID support for old EPoX presenters.
+ Reject connections from unknown HID devices.
+
+ Note:
+ This version needs at least bluez-libs-2.23
+
ver 2.22:
Remove D-Bus 0.23 support.
Add initial version of the new D-Bus interface.
diff --git a/configure.in b/configure.in
index aa47db4..1e7bc83 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
AC_PREREQ(2.50)
AC_INIT()
-AM_INIT_AUTOMAKE(bluez-utils, 2.22)
+AM_INIT_AUTOMAKE(bluez-utils, 2.23)
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
