diff --git a/BadMedicine.Dicom.Tests/BadMedicine.Dicom.Tests.csproj b/BadMedicine.Dicom.Tests/BadMedicine.Dicom.Tests.csproj
index f954e70..8a00455 100644
--- a/BadMedicine.Dicom.Tests/BadMedicine.Dicom.Tests.csproj
+++ b/BadMedicine.Dicom.Tests/BadMedicine.Dicom.Tests.csproj
@@ -14,7 +14,7 @@
     <ProjectReference Include="..\BadMedicine.Dicom\BadMedicine.Dicom.csproj" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="NUnit" Version="4.0.1" />
     <PackageReference Include="NUnit.Analyzers" Version="4.0.1">
       <PrivateAssets>all</PrivateAssets>