diff --git a/schema/core-person.json b/schema/core-person.json
index 3dcc63f..e02d601 100644
--- a/schema/core-person.json
+++ b/schema/core-person.json
@@ -44,7 +44,7 @@
           "familyName": {
             "type": "string"
           },
-          "firstName": {
+          "givenName": {
             "type": "string"
           },
           "middleName": {