diff --git a/package.json b/package.json
index e25bab1..3825da1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vaadin-split-layout",
-  "version": "2.0.0-beta1",
+  "version": "3.0.0-alpha1",
   "description": "Polymer element for partitioning a layout into resizeable areas",
   "main": "vaadin-split-layout.html",
   "repository": "vaadin/vaadin-split-layout",