diff --git a/app/angular/package.json b/app/angular/package.json
index 409f23d52f4..a2a90c8dee5 100644
--- a/app/angular/package.json
+++ b/app/angular/package.json
@@ -25,6 +25,14 @@
   "scripts": {
     "prepare": "node ../../scripts/prepare.js"
   },
+  "files": [
+    "bin/**/*",
+    "dist/**/*",
+    "README.md",
+    "standalone.js",
+    "demo.js",
+    "demo.d.ts"
+  ],
   "dependencies": {
     "@storybook/addons": "5.2.0-beta.37",
     "@storybook/core": "5.2.0-beta.37",