diff --git a/tests/example_grn.json b/tests/example_grn.json
index 1cf8307..eb9bc65 100644
--- a/tests/example_grn.json
+++ b/tests/example_grn.json
@@ -4,6 +4,6 @@
     "title": "Fixes split modules",
     "content": "",
     "media": "https://avatars0.githubusercontent.com/u/14236493?s=60&v=4",
-    "author": "jaymoulin"
+    "author": "jaymoulin",
     "package_name": "jaymoulin/google-music-manager"
 }