diff --git a/schemas/contribution.json b/schemas/contribution.json
index bfd95e5..d9294ec 100644
--- a/schemas/contribution.json
+++ b/schemas/contribution.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-04/schema#",
-  "id": "http://schemas.kosmos.org/Contribution",
+  "id": "http://schema.kosmos.org/Contribution",
   "properties": {
     "@context": {
       "type": "string",