diff --git a/.npmignore b/.npmignore
index 75ca7ae..3d4905b 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,8 +1,6 @@
 node_modules/
-src/
 examples/
 test/
 .github/
 circle.yml
-.babelrc
 .eslintrc
diff --git a/package.json b/package.json
index f342a8f..d6e73e7 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "Webpack plugin for using service workers",
   "main": "lib/index.js",
   "scripts": {
-    "prepublish": "make build",
+    "prepare": "make build",
     "version": "make changelog && git add -p CHANGELOG.md && git checkout CHANGELOG.md",
     "test:unit": "make unit_test",
     "test:integration": "make integration_test",