--- libelwix/configure.in	2019/01/23 18:22:41	1.50
+++ libelwix/configure.in	2019/09/24 15:49:52	1.51
@@ -1,8 +1,8 @@
 #
 # $Author: misho $
-# $Id: configure.in,v 1.50 2019/01/23 18:22:41 misho Exp $
+# $Id: configure.in,v 1.51 2019/09/24 15:49:52 misho Exp $
 #
-AC_INIT(libelwix, 4.20, misho@elwix.org)
+AC_INIT(libelwix, 4.21, misho@elwix.org)
 AC_CONFIG_SRCDIR([src/elwix.c])
 AC_CONFIG_HEADERS([inc/config.h])