diff --git a/configure b/configure
index c139fd5..fa5885a 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for wavemon 0.9.3.
+# Generated by GNU Autoconf 2.69 for wavemon 0.9.4.
 #
 # Report bugs to <https://github.com/uoaerg/wavemon>.
 #
@@ -580,8 +580,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='wavemon'
 PACKAGE_TARNAME='wavemon-current'
-PACKAGE_VERSION='0.9.3'
-PACKAGE_STRING='wavemon 0.9.3'
+PACKAGE_VERSION='0.9.4'
+PACKAGE_STRING='wavemon 0.9.4'
 PACKAGE_BUGREPORT='https://github.com/uoaerg/wavemon'
 PACKAGE_URL='https://github.com/uoaerg/wavemon'
 
@@ -1257,7 +1257,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures wavemon 0.9.3 to adapt to many kinds of systems.
+\`configure' configures wavemon 0.9.4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1323,7 +1323,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of wavemon 0.9.3:";;
+     short | recursive ) echo "Configuration of wavemon 0.9.4:";;
    esac
   cat <<\_ACEOF
 
@@ -1418,7 +1418,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-wavemon configure 0.9.3
+wavemon configure 0.9.4
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1841,7 +1841,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by wavemon $as_me 0.9.3, which was
+It was created by wavemon $as_me 0.9.4, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -5193,7 +5193,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by wavemon $as_me 0.9.3, which was
+This file was extended by wavemon $as_me 0.9.4, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -5247,7 +5247,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-wavemon config.status 0.9.3
+wavemon config.status 0.9.4
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 26d8d5a..5e03f37 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.64)
-AC_INIT([wavemon], [0.9.3], [https://github.com/uoaerg/wavemon], [wavemon-current],
+AC_INIT([wavemon], [0.9.4], [https://github.com/uoaerg/wavemon], [wavemon-current],
 	[https://github.com/uoaerg/wavemon])