diff --git a/src/openapi/contracts/contracts-crud.yaml b/src/openapi/contracts/contracts-crud.yaml
index 3b123f2..63bd2ef 100644
--- a/src/openapi/contracts/contracts-crud.yaml
+++ b/src/openapi/contracts/contracts-crud.yaml
@@ -695,8 +695,7 @@ paths:
                       [
                         {
                           "invoiceAccountingStatusId": 1,
-                          "createdOn",
-                          "2024-07-02 15:01:00.000",
+                          "createdOn": "2024-07-02 15:01:00.000",
                           "description": null,
                         },
                       ],
@@ -1242,7 +1241,7 @@ components:
         data:
           type: string
           format: json
-          example: { json }
+          example: "{json}"
         isCredit:
           type: boolean
           example: false