diff --git a/DicomGrep/DicomGrep.csproj b/DicomGrep/DicomGrep.csproj
index 8cf22b2..b26639b 100644
--- a/DicomGrep/DicomGrep.csproj
+++ b/DicomGrep/DicomGrep.csproj
@@ -41,7 +41,7 @@
 
   <ItemGroup>
     <PackageReference Include="fo-dicom" Version="5.1.4" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.0" />
     <PackageReference Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.135" />
     <PackageReference Include="NLog" Version="5.3.4" />
   </ItemGroup>
diff --git a/DicomGrepTests/DicomGrepTests.csproj b/DicomGrepTests/DicomGrepTests.csproj
index 90bf9e5..f9bc326 100644
--- a/DicomGrepTests/DicomGrepTests.csproj
+++ b/DicomGrepTests/DicomGrepTests.csproj
@@ -28,8 +28,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.6.1" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.6.1" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.6.3" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.6.3" />
     <PackageReference Include="coverlet.collector" Version="6.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>