diff --git a/package.json b/package.json
index dab9f73..480960f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@inkdropapp/base-ui-theme",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "author": "Takuya Matsuyama<t@inkdrop.app>",
   "devDependencies": {
     "@inkdropapp/css": "^0.4.2",