diff --git a/remail/version.py b/remail/version.py
index be47fbe..b41bf03 100644
--- a/remail/version.py
+++ b/remail/version.py
@@ -2,4 +2,4 @@
 # SPDX-License-Identifier: GPL-2.0-only
 # Copyright Thomas Gleixner <tglx@linutronix.de>
 
-__version__ = '0.3'
+__version__ = '0.4'