diff --git a/package.json b/package.json
index 6f448238..0ced631a 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,6 @@
 {
   "name": "mastodon",
+  "license" : "AGPL-3.0",
   "scripts": {
     "start": "babel-node ./streaming/index.js --presets es2015,stage-2",
     "storybook": "start-storybook -p 9001 -c storybook",