diff --git a/Api/Dilon.Core/Service/Tenant/Dto/TenantInput.cs b/Api/Dilon.Core/Service/Tenant/Dto/TenantInput.cs
index 72047c1..af38497 100644
--- a/Api/Dilon.Core/Service/Tenant/Dto/TenantInput.cs
+++ b/Api/Dilon.Core/Service/Tenant/Dto/TenantInput.cs
@@ -75,7 +75,7 @@ namespace Dilon.Core.Service
         /// 租户Id
         /// </summary>
         [Required(ErrorMessage = "租户Id不能为空")]
-        public long Id { get; set; }
+        public string Id { get; set; }
     }
 
     public class UpdateTenantInput : TenantInput
@@ -84,7 +84,7 @@ namespace Dilon.Core.Service
         /// 租户Id
         /// </summary>
         [Required(ErrorMessage = "租户Id不能为空")]
-        public long Id { get; set; }
+        public string Id { get; set; }
     }
 
     public class QueryTenantInput : DeleteTenantInput
diff --git a/Api/Dilon.Core/Service/Timer/Dto/JobInput.cs b/Api/Dilon.Core/Service/Timer/Dto/JobInput.cs
index 981ef0b..f6bf677 100644
--- a/Api/Dilon.Core/Service/Timer/Dto/JobInput.cs
+++ b/Api/Dilon.Core/Service/Timer/Dto/JobInput.cs
@@ -94,7 +94,7 @@ namespace Dilon.Core.Service
         /// 任务Id
         /// </summary>
         [Required(ErrorMessage = "任务Id不能为空"), DataValidation(ValidationTypes.Numeric)]
-        public long Id { get; set; }
+        public string Id { get; set; }
     }
 
     public class UpdateJobInput : DeleteJobInput