Update changelog and bump version number
diff --git a/ChangeLog b/ChangeLog
index fe45974..6a01d60 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+ver 2.22:
+ Decode reserved LMP feature bits.
+ Fix errno overwrite problems.
+ Fix profile descriptor problem with Samsung phones.
+ Add compile time buffer checks (FORTIFY SOURCE).
+
ver 2.21:
Add support for identification of supported commands.
Add missing OCF declarations for the security filter.
diff --git a/configure.in b/configure.in
index b7e0787..4b58dbf 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
AC_PREREQ(2.50)
AC_INIT()
-AM_INIT_AUTOMAKE(bluez-libs, 2.21)
+AM_INIT_AUTOMAKE(bluez-libs, 2.22)
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
