diff --git a/btrbk b/btrbk
index ab1a2cb..5cd5915 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         = '0.28.2';
+our $VERSION         = '0.28.3-dev';
 our $AUTHOR          = 'Axel Burri <axel@tty0.ch>';
 our $PROJECT_HOME    = '<https://digint.ch/btrbk/>';