diff --git a/properties_pane/field_level/fieldLevelConfig.json b/properties_pane/field_level/fieldLevelConfig.json
index 27ac9b8..fd7527f 100644
--- a/properties_pane/field_level/fieldLevelConfig.json
+++ b/properties_pane/field_level/fieldLevelConfig.json
@@ -5913,7 +5913,8 @@ making sure that you maintain a proper JSON format.
 						"value": true
 					}
 				]
-			}
+			},
+			"additionalProperties"
 		],
 		"vector": [
 			"name",