diff --git a/package.json b/package.json
index b8d9e88fcde2d2f6f9092e358949f7fa82a5c89a..72a42b1cdcfc4f090b1cb55c5266cb560c21bead 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@devatscience/ng-model-runtime",
-  "version": "3.0.0",
+  "version": "3.0.0-alpha-2",
   "description": "Runtime library for models generated with the Composer package irstea/ng-model-generator-bundle.",
   "author": "INRAE - dev@science <dsi-devs-dpt-solapp@inrae.fr>",
   "license": "LGPL-3.0-or-later",