diff --git a/SW.HttpExtensions.UnitTests/SW.HttpExtensions.UnitTests.csproj b/SW.HttpExtensions.UnitTests/SW.HttpExtensions.UnitTests.csproj
index ac53cb1..4744fb3 100644
--- a/SW.HttpExtensions.UnitTests/SW.HttpExtensions.UnitTests.csproj
+++ b/SW.HttpExtensions.UnitTests/SW.HttpExtensions.UnitTests.csproj
@@ -9,8 +9,8 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.3.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.7.1" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.7.1" />
+    <PackageReference Include="MSTest.TestAdapter" Version="4.5.1" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.5.1" />
     <PackageReference Include="coverlet.collector" Version="6.0.4">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>