diff --git a/package-lock.json b/package-lock.json
index ab87344..dc71191 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "rokka",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-beta.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index f8e3104..5a96d0f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rokka",
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-beta.1",
   "description": "JavaScript client library for rokka.io",
   "main": "dist/index.js",
   "module": "dist/index.esm.js",