diff --git a/metadata/authors.json b/metadata/authors.json
index cef73bc..18758ce 100644
--- a/metadata/authors.json
+++ b/metadata/authors.json
@@ -30,5 +30,5 @@
      {
         "name": "James P. Whelan", 
         "orcid": "0000-0002-2245-6450"
-    },
+    }
 ]