diff --git a/XmlSchemaClassGenerator.Tests/XmlSchemaClassGenerator.Tests.csproj b/XmlSchemaClassGenerator.Tests/XmlSchemaClassGenerator.Tests.csproj
index 9b9ab991..078be04c 100644
--- a/XmlSchemaClassGenerator.Tests/XmlSchemaClassGenerator.Tests.csproj
+++ b/XmlSchemaClassGenerator.Tests/XmlSchemaClassGenerator.Tests.csproj
@@ -31,7 +31,7 @@
     </PackageReference>
     <PackageReference Include="Glob.cs" Version="5.0.224" />
     <PackageReference Include="Microsoft.Net.Compilers.netcore" Version="1.3.2" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
     <PackageReference Include="System.CodeDom" Version="5.0.0" />
     <PackageReference Include="System.Text.Encoding.CodePages" Version="5.0.0" />
     <PackageReference Include="System.ValueTuple" Version="4.5.0" />