diff --git a/Digipost.Signature.Api.Client.Core.Tests/Digipost.Signature.Api.Client.Core.Tests.csproj b/Digipost.Signature.Api.Client.Core.Tests/Digipost.Signature.Api.Client.Core.Tests.csproj
index 1fb13ac4..ee20e815 100644
--- a/Digipost.Signature.Api.Client.Core.Tests/Digipost.Signature.Api.Client.Core.Tests.csproj
+++ b/Digipost.Signature.Api.Client.Core.Tests/Digipost.Signature.Api.Client.Core.Tests.csproj
@@ -2,7 +2,7 @@
   <ItemGroup>
     <PackageReference Include="api-client-shared" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="2.*" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.0.1" />
       <PackageReference Include="NLog" Version="4.6.1"/>
       <PackageReference Include="NLog.Extensions.Logging" Version="1.4.0"/>
     <PackageReference Include="xunit" Version="2.4.1" />
diff --git a/Digipost.Signature.Api.Client.Direct.Tests/Digipost.Signature.Api.Client.Direct.Tests.csproj b/Digipost.Signature.Api.Client.Direct.Tests/Digipost.Signature.Api.Client.Direct.Tests.csproj
index 954edd80..852eab58 100644
--- a/Digipost.Signature.Api.Client.Direct.Tests/Digipost.Signature.Api.Client.Direct.Tests.csproj
+++ b/Digipost.Signature.Api.Client.Direct.Tests/Digipost.Signature.Api.Client.Direct.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <ItemGroup>
     <PackageReference Include="api-client-shared" Version="4.0.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.0.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="2.2.0" />
diff --git a/Digipost.Signature.Api.Client.Portal.Tests/Digipost.Signature.Api.Client.Portal.Tests.csproj b/Digipost.Signature.Api.Client.Portal.Tests/Digipost.Signature.Api.Client.Portal.Tests.csproj
index 9832cd72..c0fb8681 100644
--- a/Digipost.Signature.Api.Client.Portal.Tests/Digipost.Signature.Api.Client.Portal.Tests.csproj
+++ b/Digipost.Signature.Api.Client.Portal.Tests/Digipost.Signature.Api.Client.Portal.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
     <ItemGroup>
         <PackageReference Include="api-client-shared" Version="4.0.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.0.1" />
         <PackageReference Include="NLog" Version="4.6.1"/>
         <PackageReference Include="NLog.Extensions.Logging" Version="1.4.0"/>
         <PackageReference Include="xunit" Version="2.4.1" />