diff --git a/objects/thaicert-group-cards/definition.json b/objects/thaicert-group-cards/definition.json
index ec9ca7a..c45b022 100644
--- a/objects/thaicert-group-cards/definition.json
+++ b/objects/thaicert-group-cards/definition.json
@@ -28,7 +28,7 @@
       "multiple": true,
       "ui-priority": 3
     },
-    "names": {
+    "name": {
       "description": "Names or nicknames for group.",
       "disable_correlation": false,
       "misp-attribute": "text",
@@ -64,5 +64,5 @@
     "name"
   ],
   "uuid": "f42db88d-1889-4c2f-a903-971cf8e65174",
-  "version": 2
-}
\ No newline at end of file
+  "version": 3
+}