diff --git a/avr/version.asm b/avr/version.asm
index a062ab9..c6e44ff 100644
--- a/avr/version.asm
+++ b/avr/version.asm
@@ -10,6 +10,6 @@
 
 
 .equ FIRMWARE_VERSION_MAJOR       = 2
-.equ FIRMWARE_VERSION_MINOR       = 3
-.equ FIRMWARE_VERSION_PATCHLEVEL  = 1
+.equ FIRMWARE_VERSION_MINOR       = 4
+.equ FIRMWARE_VERSION_PATCHLEVEL  = 0