diff --git a/NewLife.Cube/CubeService.cs b/NewLife.Cube/CubeService.cs
index 2bc3f121..fe84c01d 100644
--- a/NewLife.Cube/CubeService.cs
+++ b/NewLife.Cube/CubeService.cs
@@ -6,6 +6,8 @@
 using Microsoft.Extensions.FileProviders;
 using Microsoft.Extensions.WebEncoders;
 using Microsoft.Net.Http.Headers;
+using NewLife.Caching.Services;
+using NewLife.Caching;
 using NewLife.Common;
 using NewLife.Cube.Modules;
 using NewLife.Cube.Services;
@@ -17,6 +19,7 @@
 using Stardust;
 using Stardust.Registry;
 using XCode.DataAccessLayer;
+using Microsoft.Extensions.DependencyInjection.Extensions;
 
 namespace NewLife.Cube;
 
@@ -114,6 +117,9 @@ public static IServiceCollection AddCube(this IServiceCollection services)
             options.JsonSerializerOptions.Encoder = JavaScriptEncoder.Create(UnicodeRanges.All);
         });
 
+        //默认注入缓存实现
+        services.TryAddSingleton<ICacheProvider, CacheProvider>();
+
         // UI服务
         services.AddSingleton<PasswordService>();
         services.AddSingleton<UserService>();
diff --git a/NewLife.CubeNC/CubeService.cs b/NewLife.CubeNC/CubeService.cs
index 26d91a5d..e9b2e6ce 100644
--- a/NewLife.CubeNC/CubeService.cs
+++ b/NewLife.CubeNC/CubeService.cs
@@ -5,8 +5,10 @@
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.ApplicationParts;
 using Microsoft.AspNetCore.Mvc.Razor;
+using Microsoft.Extensions.DependencyInjection.Extensions;
 using Microsoft.Extensions.WebEncoders;
 using Microsoft.Net.Http.Headers;
+using NewLife.Caching;
 using NewLife.Common;
 using NewLife.Cube.Extensions;
 using NewLife.Cube.Modules;
@@ -161,6 +163,8 @@ public static IServiceCollection AddCube(this IServiceCollection services)
             // 支持中文编码
             options.JsonSerializerOptions.Encoder = JavaScriptEncoder.Create(UnicodeRanges.All);
         });
+        //默认注入缓存实现
+        services.TryAddSingleton<ICacheProvider, CacheProvider>();
 
         // UI服务
         services.AddSingleton<UIService>();