diff --git a/configure.ac b/configure.ac
index 8a075af..97ad0ec 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,10 +1,10 @@
 # Autoconf settings for x52pro-linux
 #
-# Copyright (C) 2012-2020 Nirenjan Krishnan (nirenjan@nirenjan.org)
+# Copyright (C) 2012-2021 Nirenjan Krishnan (nirenjan@nirenjan.org)
 #
 # SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
 
-AC_INIT([x52pro-linux], [0.2.1], [nirenjan@gmail.com])
+AC_INIT([x52pro-linux], [0.2.2], [nirenjan@gmail.com])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])
 AC_REQUIRE_AUX_FILE([tap-driver.sh])