diff --git a/package.json b/package.json
index cfde88240..de4d1128a 100644
--- a/package.json
+++ b/package.json
@@ -140,7 +140,12 @@
   "files": [
       "dist",
       "lib",
-      "src"
+      "src",
+      "bin",
+      "core.js",
+      "docs",
+      "examples",
+      "CONTRIBUTING.md"
   ],
   "scripts": {
     "build": "gulp",