diff --git a/src/BootstrapBlazor/BootstrapBlazor.csproj b/src/BootstrapBlazor/BootstrapBlazor.csproj
index dd1b72541..2a723d2c6 100644
--- a/src/BootstrapBlazor/BootstrapBlazor.csproj
+++ b/src/BootstrapBlazor/BootstrapBlazor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>6.1.1-beta12</Version>
+    <Version>6.1.1</Version>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net5.0'">
diff --git a/test/UnitTest/Components/ValidateTest.cs b/test/UnitTest/Components/ValidateTest.cs
index c51754ade..f84a6d174 100644
--- a/test/UnitTest/Components/ValidateTest.cs
+++ b/test/UnitTest/Components/ValidateTest.cs
@@ -499,6 +499,28 @@ namespace UnitTest.Components
             });
         }
 
+        [Fact]
+        public void Required_AmbiguousMatch()
+        {
+            var model = new Cat();
+            var rules = new List<IValidator>
+            {
+                new FormItemValidator(new RequiredAttribute())
+            };
+            var cut = Context.RenderComponent<ValidateForm>(builder =>
+            {
+                builder.Add(v => v.Model, model);
+                builder.AddChildContent<MockValidate<int>>(pb =>
+                {
+                    pb.Add(v => v.Value, model.Foo);
+                    pb.Add(v => v.ValueExpression, Utility.GenerateValueExpression(model, nameof(Cat.Foo), typeof(int)));
+                    pb.Add(v => v.ValidateRules, rules);
+                });
+            });
+
+            // 不会报错 AmbiguousMatchException
+        }
+
         [Fact]
         public void TooltipHost_Ok()
         {
@@ -532,5 +554,16 @@ namespace UnitTest.Components
                 OnValidate(true);
             }
         }
+
+        class Dummy
+        {
+            public virtual string? Foo { get; set; }
+        }
+
+        class Cat : Dummy
+        {
+            [Required]
+            public new int Foo { get; set; }
+        }
     }
 }