diff --git a/test/JwtValidationTests/JwtValidationTests.csproj b/test/JwtValidationTests/JwtValidationTests.csproj
index 74beafa..68752e5 100644
--- a/test/JwtValidationTests/JwtValidationTests.csproj
+++ b/test/JwtValidationTests/JwtValidationTests.csproj
@@ -19,7 +19,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
         <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" />
         <PackageReference Include="xunit" Version="2.4.1" />
         <PackageReference Include="FluentAssertions" Version="5.10.2" />
diff --git a/test/OidcClient.Tests/OidcClient.Tests.csproj b/test/OidcClient.Tests/OidcClient.Tests.csproj
index 9967abd..64cd335 100644
--- a/test/OidcClient.Tests/OidcClient.Tests.csproj
+++ b/test/OidcClient.Tests/OidcClient.Tests.csproj
@@ -21,7 +21,7 @@
   <ItemGroup>
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.8.0" />
     
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="FluentAssertions" Version="5.10.3" />