diff --git a/tests/Aiursoft.ChessServer.Tests/Aiursoft.ChessServer.Tests.csproj b/tests/Aiursoft.ChessServer.Tests/Aiursoft.ChessServer.Tests.csproj
index 0d7c044..928b054 100644
--- a/tests/Aiursoft.ChessServer.Tests/Aiursoft.ChessServer.Tests.csproj
+++ b/tests/Aiursoft.ChessServer.Tests/Aiursoft.ChessServer.Tests.csproj
@@ -15,8 +15,8 @@
     </PackageReference>
     <PackageReference Include="JunitXml.TestLogger" Version="7.0.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.11.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.11.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="4.0.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.0.0" />
     <PackageReference Include="AngleSharp" Version="1.3.0" />
   </ItemGroup>
   <ItemGroup>