diff --git a/ChangeLog b/ChangeLog
index acfa428fa..11a0618ec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-08-23	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
+
+	* configure.in:
+	bumped to 0.4.x development series
+
 2007-08-20	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
 	* configure.in:
@@ -214,7 +219,6 @@
 	mouse button on preset-file with VST-plugin/-effect while VST-plugin
 	is still loading
 
-	
 2007-08-04	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
 	* src/widget/visualization_widget.cpp:
diff --git a/configure.in b/configure.in
index ede0a7f92..804bda26c 100644
--- a/configure.in
+++ b/configure.in
@@ -2,8 +2,8 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.50)
-AC_INIT(lmms, 0.3.0, lmms-devel/at/lists/dot/sf/dot/net)
-AM_INIT_AUTOMAKE(lmms, 0.3.0)
+AC_INIT(lmms, 0.4.0-svn20070823, lmms-devel/at/lists/dot/sf/dot/net)
+AM_INIT_AUTOMAKE(lmms, 0.4.0-svn20070823)
 
 AM_CONFIG_HEADER(config.h)