diff --git a/Scope.Core/Scope.Core.Tests/Scope.Core.Tests.csproj b/Scope.Core/Scope.Core.Tests/Scope.Core.Tests.csproj
index 1c681efd..63805f0d 100644
--- a/Scope.Core/Scope.Core.Tests/Scope.Core.Tests.csproj
+++ b/Scope.Core/Scope.Core.Tests/Scope.Core.Tests.csproj
@@ -13,7 +13,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.2" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.8" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.18" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.8" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.8" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />