diff --git a/version.pri b/version.pri
index f45388c..416ad5d 100644
--- a/version.pri
+++ b/version.pri
@@ -1,4 +1,4 @@
-APP_VERSION = 1.3.0
+APP_VERSION = 1.4.0-dev
 APP_REVISION = $(shell git rev-parse --short=12 --verify HEAD)
 #uncomment the below line in a source package and fill-in the correct revision
 #APP_REVISION = <rev-hash>@