diff --git a/package.json b/package.json
index 9607bec7..5894246b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-use",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Collection of React Hooks",
   "main": "lib/index.js",
   "files": [
@@ -12,6 +12,7 @@
     "start": "yarn storybook",
     "test": "echo \"Error: no test specified\" && exit 1",
     "build": "tsc",
+    "clean": "rimraf lib",
     "test:story:build": "build-storybook",
     "storybook": "start-storybook -p 6008"
   },
@@ -38,7 +39,8 @@
     "typescript": "^3.1.3",
     "ts-node": "^7.0.1",
     "ts-loader": "3",
-    "babel-core": "^6.26.3"
+    "babel-core": "^6.26.3",
+    "rimraf": "^2.6.2"
   },
   "peerDependencies": {
     "react": "16.7.0-alpha.0",