diff --git a/tests/DIT.Workflower.Tests/DIT.Workflower.Tests.csproj b/tests/DIT.Workflower.Tests/DIT.Workflower.Tests.csproj
index bb1ef17..7fb75ff 100644
--- a/tests/DIT.Workflower.Tests/DIT.Workflower.Tests.csproj
+++ b/tests/DIT.Workflower.Tests/DIT.Workflower.Tests.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="7.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">