diff --git a/COPYRIGHT.md b/COPYRIGHT.md
new file mode 100644
index 00000000..82c6d0ec
--- /dev/null
+++ b/COPYRIGHT.md
@@ -0,0 +1,11 @@
+# peertube-plugin-livechat
+
+This Peertube plugin is published under the «GNU AFFERO GENERAL PUBLIC LICENSE version 3» license.
+Please see [the LICENSE file](./LICENSE).
+
+3rd party dependencies comes with their respective licenses.
+
+Copyright holders:
+
+* John Livingston (https://www.john-livingston.fr/)
+* Code Lutin SASPO (https://www.codelutin.com/)
diff --git a/README.md b/README.md
index 998e2233..5cce82a9 100644
--- a/README.md
+++ b/README.md
@@ -50,3 +50,5 @@ Some Prosody Modules in the `prosody-modules` folder are under MIT license. Plea
 Thanks to [Framasoft](https://framasoft.org) for making [Peertube](https://joinpeertube.org/) possible, and for the support.
 
 Thanks to [ritimo](https://www.ritimo.org/) for the financial support.
+
+Thanks to [Code Lutin](https://www.codelutin.com/) for the financial support.
diff --git a/package.json b/package.json
index 89d35cf7..e2c4c81f 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,10 @@
   "name": "peertube-plugin-livechat",
   "description": "PeerTube plugin livechat: offers a way to embed a chat system into Peertube.",
   "version": "4.0.2",
-  "author": "John Livingston",
+  "author": {
+    "name": "John Livingston",
+    "url": "https://github.com/JohnXLivingston"
+  },
   "bugs": "https://github.com/JohnXLivingston/peertube-plugin-livechat/issues",
   "clientScripts": [
     {