diff --git a/test/Cnblogs.Architecture.UnitTests/Cnblogs.Architecture.UnitTests.csproj b/test/Cnblogs.Architecture.UnitTests/Cnblogs.Architecture.UnitTests.csproj
index 3406913..50d1a3c 100644
--- a/test/Cnblogs.Architecture.UnitTests/Cnblogs.Architecture.UnitTests.csproj
+++ b/test/Cnblogs.Architecture.UnitTests/Cnblogs.Architecture.UnitTests.csproj
@@ -7,7 +7,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.8"/>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.9"/>
     <PackageReference Include="coverlet.collector" Version="6.0.4">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>