diff --git a/bower.json b/bower.json
index 5bbab50b..7d4ca998 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "vaadin-date-picker",
-  "version": "0.0.0",
+  "version": "1.0.0-alpha1",
   "description": "Vaadin Date Picker",
   "authors": [
     "Vaadin Ltd"