diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/ObjectExtending/ObjectExtendingPropertyInfoExtensions.cs b/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/ObjectExtending/ObjectExtendingPropertyInfoExtensions.cs
index dc8a28e89f..7daea2cad0 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/ObjectExtending/ObjectExtendingPropertyInfoExtensions.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/ObjectExtending/ObjectExtendingPropertyInfoExtensions.cs
@@ -9,7 +9,9 @@ namespace Volo.Abp.ObjectExtending
         private static readonly Type[] DateTimeTypes =
         {
             typeof(DateTime),
-            typeof(DateTimeOffset)
+            typeof(DateTime?),
+            typeof(DateTimeOffset),
+            typeof(DateTimeOffset?)
         };
 
         public static bool IsDate(this IBasicObjectExtensionPropertyInfo property)