diff --git a/PyroFetes/DTO/Price/Response/GetPriceDto.cs b/PyroFetes/DTO/Price/Response/GetPriceDto.cs
index a042cd2..fbd38a8 100644
--- a/PyroFetes/DTO/Price/Response/GetPriceDto.cs
+++ b/PyroFetes/DTO/Price/Response/GetPriceDto.cs
@@ -10,7 +10,7 @@ public class GetPriceDto
     public string? SupplierEmail { get; set; }
     public string? SupplierPhone { get; set; }
     public string? SupplierAddress { get; set; }
-    public int SupplierZipCode { get; set; }
+    public string? SupplierZipCode { get; set; }
     public string? SupplierCity { get; set; }
     public int SupplierDeliveryDelay { get; set; }
     
@@ -18,8 +18,8 @@ public class GetPriceDto
     public string? ProductReferences { get; set; }
     public string? ProductName { get; set; }
     public decimal ProductDuration {get; set;} 
-    public decimal ProductCaliber { get; set; }
-    public int ProductApprovalNumber { get; set; }
+    public int ProductCaliber { get; set; }
+    public string? ProductApprovalNumber { get; set; }
     public decimal ProductWeight { get; set; }
     public decimal ProductNec { get; set; }
     public string? ProductImage { get; set; }