diff --git a/AsbCloudInfrastructure/AsbCloudInfrastructure.csproj b/AsbCloudInfrastructure/AsbCloudInfrastructure.csproj
index 84cf9062..bf643cc0 100644
--- a/AsbCloudInfrastructure/AsbCloudInfrastructure.csproj
+++ b/AsbCloudInfrastructure/AsbCloudInfrastructure.csproj
@@ -42,8 +42,7 @@
     <PackageReference Include="FluentValidation.AspNetCore" Version="11.2.2" />
     <PackageReference Include="itext7" Version="7.2.3" />
     <PackageReference Include="iTextSharp" Version="5.5.13.3" />
-    <PackageReference Include="Mapster" Version="7.3.0" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="7.0.0" />
+    <PackageReference Include="Mapster" Version="7.3.0" />    
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="6.0.1" />
     <PackageReference Include="Microsoft.IdentityModel.Tokens" Version="6.23.1" />
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.23.1" />