diff --git a/src/Masa.Blazor/Components/Form/MForm.razor b/src/Masa.Blazor/Components/Form/MForm.razor
index b407e88a61..6f01dae922 100644
--- a/src/Masa.Blazor/Components/Form/MForm.razor
+++ b/src/Masa.Blazor/Components/Form/MForm.razor
@@ -17,8 +17,8 @@
 
             @if (EditContext is not null)
             {
-                <Masa.Blazor.Components.Form.ObjectGraphDataAnnotationsValidator />
-                <Masa.Blazor.Components.Form.FluentValidationValidator />
+                <Masa.Blazor.Components.Form.ObjectGraphDataAnnotationsValidator @key="EditContext" />
+                <Masa.Blazor.Components.Form.FluentValidationValidator @key="EditContext" />
             }
         </form>
     </CascadingValue>