diff --git a/package-lock.json b/package-lock.json
index d07a04a8..e36fc7d2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "iobroker.melcloud",
-  "version": "0.0.1",
+  "version": "0.0.1-alpha2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 3de8bd70..050c91a2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "iobroker.melcloud",
-  "version": "0.0.1",
+  "version": "0.0.1-alpha2",
   "description": "melcloud",
   "author": {
     "name": "BlackThunder",