diff --git a/package.json b/package.json
index bc6bcc2..7add1d3 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,9 @@
         "watch": "tsc -watch -p ./",
         "pretest": "npm run compile",
         "test": "node ./out/test/runTest.js",
-        "test:rules": "node __test__/rule"
+        "test:rules": "node __test__/rule",
+        "release:demo":"cd packages/www && yarn release",
+        "dev:demo":"cd packages/www && yarn serve"
     },
     "engines": {
         "vscode": "^1.12.0"
diff --git a/packages/www/package.json b/packages/www/package.json
index e07e674..754d3f1 100644
--- a/packages/www/package.json
+++ b/packages/www/package.json
@@ -5,7 +5,7 @@
   "scripts": {
     "serve": "vue-cli-service serve",
     "build": "vue-cli-service build",
-    "build:demo": "npm run build && node ./scripts/demo",
+    "release": "npm run build && node ./scripts/demo",
     "lint": "vue-cli-service lint"
   },
   "dependencies": {