diff --git a/coreos-cloudinit.go b/coreos-cloudinit.go
index 802dfa7..9ba2050 100644
--- a/coreos-cloudinit.go
+++ b/coreos-cloudinit.go
@@ -12,7 +12,7 @@ import (
 	"github.com/coreos/coreos-cloudinit/system"
 )
 
-const version = "0.3.2+git"
+const version = "0.4.0"
 
 func main() {
 	var printVersion bool