diff --git a/ChangeLog b/ChangeLog
index 8c19d23..6e924eb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+btrbk-0.27.0-dev
+
+
 btrbk-0.26.1
 
   * Add "archive_exclude" configuration option.
diff --git a/btrbk b/btrbk
index 36cd098..d7742c5 100755
--- a/btrbk
+++ b/btrbk
@@ -32,7 +32,7 @@ use Carp qw(confess);
 use Getopt::Long qw(GetOptions);
 use Time::Local qw( timelocal timegm timegm_nocheck );
 
-our $VERSION         = '0.26.1';
+our $VERSION         = '0.27.0-dev';
 our $AUTHOR          = 'Axel Burri <axel@tty0.ch>';
 our $PROJECT_HOME    = '<https://digint.ch/btrbk/>';