diff --git a/Data/Repository/GroupRepositoryImpl.cs b/Data/Repository/GroupRepositoryImpl.cs
index 282cbba..97e5ee4 100644
--- a/Data/Repository/GroupRepositoryImpl.cs
+++ b/Data/Repository/GroupRepositoryImpl.cs
@@ -34,7 +34,7 @@ namespace Demo.Data.Repository
             return GetAllGroups[index];
         }
 
-        public bool RemoveGroupById(int groupId)
+        public bool RemoveGroupByID(int groupId)
         {
             GroupLocalEntity? groupLocal = GetAllGroups
                 .Where(x => x.ID == groupId).FirstOrDefault();
diff --git a/Data/Repository/IGroupRepository.cs b/Data/Repository/IGroupRepository.cs
index 0288b8f..717e30a 100644
--- a/Data/Repository/IGroupRepository.cs
+++ b/Data/Repository/IGroupRepository.cs
@@ -5,7 +5,7 @@ namespace Demo.Data.Repository
     public interface IGroupRepository
     {
         List<GroupLocalEntity> GetAllGroup();
-        bool RemoveGroupById(int groupId);
+        bool RemoveGroupByID(int groupId);
         GroupLocalEntity? UpdateGroup(GroupLocalEntity updatedGroup);
         GroupLocalEntity? GetGroupById(int groupId);
         GroupLocalEntity? CreateGroup(GroupLocalEntity newGroup);
diff --git a/Data/Repository/UserRepositorylmpl.cs b/Data/Repository/UserRepositorylmpl.cs
index 3b0bfef..10b5b2c 100644
--- a/Data/Repository/UserRepositorylmpl.cs
+++ b/Data/Repository/UserRepositorylmpl.cs
@@ -3,7 +3,7 @@ using Demo.Data.LocalData;
 
 namespace Demo.Data.Repository
 {
-    public class UserRepositoryImpl
+    public class UserRepositoryImpl : IUserRepository
     {
         public UserRepositoryImpl() {
 
@@ -12,7 +12,7 @@ namespace Demo.Data.Repository
         public List<UserLocalEntity> GetAllUsers
         { get; set; }
 
-        public List<UserLocalEntity> GeAllUser(){
+        public List<UserLocalEntity> GetAllUser(){
             return GetAllUsers;
         }
 
diff --git a/Demo.csproj b/Demo.csproj
index 6f10314..28a3ec0 100644
--- a/Demo.csproj
+++ b/Demo.csproj
@@ -11,4 +11,8 @@
     <Folder Include="Data\RemoteData\" />
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
+  </ItemGroup>
+
 </Project>
\ No newline at end of file
diff --git a/Domain/UseCase/GroupUseCase.cs b/Domain/UseCase/GroupUseCase.cs
index 9840676..6b3853c 100644
--- a/Domain/UseCase/GroupUseCase.cs
+++ b/Domain/UseCase/GroupUseCase.cs
@@ -3,7 +3,7 @@ using Demo.Data.Repository;
 
 namespace Demo.Domain.UseCase
 {
-    public class GroupUseCase
+    public class GroupUseCase : IGroupUseCase
     {
 		private readonly IUserRepository _repositoryUserImpl;
         private readonly IGroupRepository _repositoryGroupImpl;
@@ -16,7 +16,7 @@ namespace Demo.Domain.UseCase
         public List<Group> GetAllGroups() => _repositoryGroupImpl.GetAllGroup()
         .Select(it => new Group{ID = it.ID, Name = it.Name}).ToList();
 
-        public bool CreateNewGroup(Group group){
+        public bool CreateGroup(Group group){
             GroupLocalEntity? groupLocalEntity = new GroupLocalEntity{ID = group.ID, Name = group.Name};
             _repositoryGroupImpl.CreateGroup(groupLocalEntity);
             if (groupLocalEntity != null) return false;
@@ -42,8 +42,8 @@ namespace Demo.Domain.UseCase
             };
         }
 
-        public bool RemoveUserByGuid(Guid userGuid) {
-           return _repositoryUserImpl.RemoveUserByGuid(userGuid);
+        public bool RemoveGroupByID(int userID) {
+           return _repositoryGroupImpl.RemoveGroupByID(userID);
         }
 
         public Group GetGroupById(int groupID)
diff --git a/Domain/UseCase/IGroupUseCase.cs b/Domain/UseCase/IGroupUseCase.cs
index 03daa67..6916406 100644
--- a/Domain/UseCase/IGroupUseCase.cs
+++ b/Domain/UseCase/IGroupUseCase.cs
@@ -5,9 +5,9 @@ namespace Demo.Domain.UseCase
     public interface IGroupUseCase
     {
         List<Group> GetAllGroups();
-        bool RemoveUserByGuid(Guid userGuid);
+        bool RemoveGroupByID(int groupID);
         Group UpdateGroup(Group group);
-        GroupLocalEntity GetGroupById(int groupId);
+        Group GetGroupById(int groupID);
         bool CreateGroup(Group group);
     }
 }
\ No newline at end of file
diff --git a/Domain/UseCase/UserUseCase.cs b/Domain/UseCase/UserUseCase.cs
index b0fdb5e..f4d16a4 100644
--- a/Domain/UseCase/UserUseCase.cs
+++ b/Domain/UseCase/UserUseCase.cs
@@ -3,7 +3,7 @@ using Demo.Data.Repository;
 
 namespace Demo.Domain.UseCase
 {
-    public class UserUseCase
+    public class UserUseCase : IUserUseCase
     {
 		private readonly IUserRepository _repositoryUserImpl;
         private readonly IGroupRepository _repositoryGroupImpl;
@@ -14,7 +14,7 @@ namespace Demo.Domain.UseCase
             _repositoryUserImpl = repositoryUserImpl;
         }
 
-        private List<Group> GetAllGroups() => _repositoryGroupImpl.GetAllGroup()
+        public List<Group> GetAllGroups() => _repositoryGroupImpl.GetAllGroup()
         .Select(it => new Group{ID = it.ID, Name = it.Name}).ToList();
 
         public List<User> GetAllUsers() => _repositoryUserImpl.GetAllUser()
diff --git a/Program.cs b/Program.cs
index 6a7bb6f..43970eb 100644
--- a/Program.cs
+++ b/Program.cs
@@ -1,10 +1,18 @@
 using Demo.Data.Repository;
 using Demo.Domain.UseCase;
 using Demo.UI;
+using Microsoft.Extensions.DependencyInjection;
 
-GroupRepositoryImpl _groupRepositoryImpl = new GroupRepositoryImpl();
-UserRepositoryImpl _userRepositoryImpl = new UserRepositoryImpl();
-UserUseCase _userUseCase = new UserUseCase(_groupRepositoryImpl, _userRepositoryImpl);
-GroupUseCase _groupUseCase = new GroupUseCase(_groupRepositoryImpl, _userRepositoryImpl);
+IServiceCollection services = new ServiceCollection();
 
-MainMenuUI mainMenuUI = new MainMenuUI(_userUseCase, _groupUseCase);
\ No newline at end of file
+	services
+    .AddSingleton<IGroupRepository, GroupRepositoryImpl>()
+    .AddSingleton<IUserRepository, UserRepositoryImpl>()
+    .AddSingleton<IGroupUseCase, GroupUseCase>()
+    .AddSingleton<IUserUseCase, UserUseCase>()
+    .AddSingleton<UserConsoleUI>()
+    .AddSingleton<MainMenuUI>();
+
+ var serviceProvider = services.BuildServiceProvider();
+
+ MainMenuUI? mainMenuUI = serviceProvider.GetService<MainMenuUI>();
\ No newline at end of file
diff --git a/UI/MainMenu.cs b/UI/MainMenu.cs
index caa6ef9..5cfabff 100644
--- a/UI/MainMenu.cs
+++ b/UI/MainMenu.cs
@@ -9,7 +9,7 @@ namespace Demo.UI
         UserConsoleUI _userConsoleUI;
         GroupConsoleUI _groupConsoleUI;
 
-        public MainMenuUI(UserUseCase userUseCase, GroupUseCase groupUseCase) { 
+        public MainMenuUI(IUserUseCase userUseCase, IGroupUseCase groupUseCase) { 
         _userConsoleUI = new UserConsoleUI(userUseCase);
         _groupConsoleUI = new GroupConsoleUI(groupUseCase);
             DisplayMenu();
diff --git a/UI/UserConsole.cs b/UI/UserConsole.cs
index c98dea3..2dae6a6 100644
--- a/UI/UserConsole.cs
+++ b/UI/UserConsole.cs
@@ -6,8 +6,8 @@ namespace Demo.UI
 {
     public class UserConsoleUI
     {
-        UserUseCase _userUseCase;
-        public UserConsoleUI(UserUseCase userUseCase) {
+        IUserUseCase _userUseCase;
+        public UserConsoleUI(IUserUseCase userUseCase) {
             _userUseCase = userUseCase;
         }
 
@@ -52,8 +52,8 @@ namespace Demo.UI
 
     public class GroupConsoleUI
     {
-        GroupUseCase _groupUseCase;
-        public GroupConsoleUI(GroupUseCase groupUseCase){
+        IGroupUseCase _groupUseCase;
+        public GroupConsoleUI(IGroupUseCase groupUseCase){
             _groupUseCase = groupUseCase;
         }
 
@@ -67,7 +67,7 @@ namespace Demo.UI
         }
 
         public void CreateNewGroup(Group group){
-            string output = _groupUseCase.CreateNewGroup(group) ? "Пользователь создан" : "Пользователь не создан";
+            string output = _groupUseCase.CreateGroup(group) ? "Пользователь создан" : "Пользователь не создан";
         }
 
         public void UpdateGroupName(Group group)
diff --git a/bin/Debug/net8.0/Demo.deps.json b/bin/Debug/net8.0/Demo.deps.json
index 34d15c4..f594bd8 100644
--- a/bin/Debug/net8.0/Demo.deps.json
+++ b/bin/Debug/net8.0/Demo.deps.json
@@ -7,9 +7,31 @@
   "targets": {
     ".NETCoreApp,Version=v8.0": {
       "Demo/1.0.0": {
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": "8.0.1"
+        },
         "runtime": {
           "Demo.dll": {}
         }
+      },
+      "Microsoft.Extensions.DependencyInjection/8.0.1": {
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "8.0.2"
+        },
+        "runtime": {
+          "lib/net8.0/Microsoft.Extensions.DependencyInjection.dll": {
+            "assemblyVersion": "8.0.0.0",
+            "fileVersion": "8.0.1024.46610"
+          }
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions/8.0.2": {
+        "runtime": {
+          "lib/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll": {
+            "assemblyVersion": "8.0.0.0",
+            "fileVersion": "8.0.1024.46610"
+          }
+        }
       }
     }
   },
@@ -18,6 +40,20 @@
       "type": "project",
       "serviceable": false,
       "sha512": ""
+    },
+    "Microsoft.Extensions.DependencyInjection/8.0.1": {
+      "type": "package",
+      "serviceable": true,
+      "sha512": "sha512-BmANAnR5Xd4Oqw7yQ75xOAYODybZQRzdeNucg7kS5wWKd2PNnMdYtJ2Vciy0QLylRmv42DGl5+AFL9izA6F1Rw==",
+      "path": "microsoft.extensions.dependencyinjection/8.0.1",
+      "hashPath": "microsoft.extensions.dependencyinjection.8.0.1.nupkg.sha512"
+    },
+    "Microsoft.Extensions.DependencyInjection.Abstractions/8.0.2": {
+      "type": "package",
+      "serviceable": true,
+      "sha512": "sha512-3iE7UF7MQkCv1cxzCahz+Y/guQbTqieyxyaWKhrRO91itI9cOKO76OHeQDahqG4MmW5umr3CcCvGmK92lWNlbg==",
+      "path": "microsoft.extensions.dependencyinjection.abstractions/8.0.2",
+      "hashPath": "microsoft.extensions.dependencyinjection.abstractions.8.0.2.nupkg.sha512"
     }
   }
 }
\ No newline at end of file
diff --git a/bin/Debug/net8.0/Demo.dll b/bin/Debug/net8.0/Demo.dll
index 6f43a2d..9120ffd 100644
Binary files a/bin/Debug/net8.0/Demo.dll and b/bin/Debug/net8.0/Demo.dll differ
diff --git a/bin/Debug/net8.0/Demo.pdb b/bin/Debug/net8.0/Demo.pdb
index f6e89c1..6908802 100644
Binary files a/bin/Debug/net8.0/Demo.pdb and b/bin/Debug/net8.0/Demo.pdb differ
diff --git a/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll b/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll
new file mode 100755
index 0000000..81ed3de
Binary files /dev/null and b/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll differ
diff --git a/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.dll b/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.dll
new file mode 100755
index 0000000..bd71a2b
Binary files /dev/null and b/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.dll differ
diff --git a/obj/Debug/net8.0/Demo.AssemblyInfo.cs b/obj/Debug/net8.0/Demo.AssemblyInfo.cs
index d2b665f..032a045 100644
--- a/obj/Debug/net8.0/Demo.AssemblyInfo.cs
+++ b/obj/Debug/net8.0/Demo.AssemblyInfo.cs
@@ -13,7 +13,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("Demo")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+26da83afbacb32e0747365acef2fa22c2343aec8")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+efdaa788226f9fa951e2ae58165ff21fe7ad3343")]
 [assembly: System.Reflection.AssemblyProductAttribute("Demo")]
 [assembly: System.Reflection.AssemblyTitleAttribute("Demo")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
diff --git a/obj/Debug/net8.0/Demo.AssemblyInfoInputs.cache b/obj/Debug/net8.0/Demo.AssemblyInfoInputs.cache
index d9b5ded..3d721d6 100644
--- a/obj/Debug/net8.0/Demo.AssemblyInfoInputs.cache
+++ b/obj/Debug/net8.0/Demo.AssemblyInfoInputs.cache
@@ -1 +1 @@
-43ed596f37cf9f6f3388e175e6bccefd2309a85ded3d7b3c846b1dde41f188e3
+48f599dad06dd9ec07676f26c2418560d03b7411954018e21ccf3036a6416f34
diff --git a/obj/Debug/net8.0/Demo.assets.cache b/obj/Debug/net8.0/Demo.assets.cache
index 34a8b6f..f1bed99 100644
Binary files a/obj/Debug/net8.0/Demo.assets.cache and b/obj/Debug/net8.0/Demo.assets.cache differ
diff --git a/obj/Debug/net8.0/Demo.csproj.AssemblyReference.cache b/obj/Debug/net8.0/Demo.csproj.AssemblyReference.cache
new file mode 100644
index 0000000..d18caa6
Binary files /dev/null and b/obj/Debug/net8.0/Demo.csproj.AssemblyReference.cache differ
diff --git a/obj/Debug/net8.0/Demo.csproj.CoreCompileInputs.cache b/obj/Debug/net8.0/Demo.csproj.CoreCompileInputs.cache
index 81e4df8..1985122 100644
--- a/obj/Debug/net8.0/Demo.csproj.CoreCompileInputs.cache
+++ b/obj/Debug/net8.0/Demo.csproj.CoreCompileInputs.cache
@@ -1 +1 @@
-05407eb2645f69ef3210525c6e96fe1840a0c5f34e2e112238637ba9ea98449a
+73b1ce81cd1614d1fb79d966e9c834dbbfe2456209fddcd2419a154a7bcb8cef
diff --git a/obj/Debug/net8.0/Demo.csproj.FileListAbsolute.txt b/obj/Debug/net8.0/Demo.csproj.FileListAbsolute.txt
index e81eca2..9ed2e24 100644
--- a/obj/Debug/net8.0/Demo.csproj.FileListAbsolute.txt
+++ b/obj/Debug/net8.0/Demo.csproj.FileListAbsolute.txt
@@ -12,3 +12,7 @@
 /Users/rinchi/VSCodeProjects/Demo/obj/Debug/net8.0/Demo.pdb
 /Users/rinchi/VSCodeProjects/Demo/obj/Debug/net8.0/Demo.genruntimeconfig.cache
 /Users/rinchi/VSCodeProjects/Demo/obj/Debug/net8.0/ref/Demo.dll
+/Users/rinchi/VSCodeProjects/Demo/obj/Debug/net8.0/Demo.csproj.AssemblyReference.cache
+/Users/rinchi/VSCodeProjects/Demo/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.dll
+/Users/rinchi/VSCodeProjects/Demo/bin/Debug/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll
+/Users/rinchi/VSCodeProjects/Demo/obj/Debug/net8.0/Demo.csproj.Up2Date
diff --git a/obj/Debug/net8.0/Demo.csproj.Up2Date b/obj/Debug/net8.0/Demo.csproj.Up2Date
new file mode 100644
index 0000000..e69de29
diff --git a/obj/Debug/net8.0/Demo.dll b/obj/Debug/net8.0/Demo.dll
index 6f43a2d..9120ffd 100644
Binary files a/obj/Debug/net8.0/Demo.dll and b/obj/Debug/net8.0/Demo.dll differ
diff --git a/obj/Debug/net8.0/Demo.pdb b/obj/Debug/net8.0/Demo.pdb
index f6e89c1..6908802 100644
Binary files a/obj/Debug/net8.0/Demo.pdb and b/obj/Debug/net8.0/Demo.pdb differ
diff --git a/obj/Debug/net8.0/ref/Demo.dll b/obj/Debug/net8.0/ref/Demo.dll
index a99c3f0..891d5a3 100644
Binary files a/obj/Debug/net8.0/ref/Demo.dll and b/obj/Debug/net8.0/ref/Demo.dll differ
diff --git a/obj/Debug/net8.0/refint/Demo.dll b/obj/Debug/net8.0/refint/Demo.dll
index a99c3f0..891d5a3 100644
Binary files a/obj/Debug/net8.0/refint/Demo.dll and b/obj/Debug/net8.0/refint/Demo.dll differ
diff --git a/obj/Demo.csproj.nuget.dgspec.json b/obj/Demo.csproj.nuget.dgspec.json
index 3e7a41d..fa8484b 100644
--- a/obj/Demo.csproj.nuget.dgspec.json
+++ b/obj/Demo.csproj.nuget.dgspec.json
@@ -42,6 +42,12 @@
       "frameworks": {
         "net8.0": {
           "targetAlias": "net8.0",
+          "dependencies": {
+            "Microsoft.Extensions.DependencyInjection": {
+              "target": "Package",
+              "version": "[8.0.1, )"
+            }
+          },
           "imports": [
             "net461",
             "net462",
diff --git a/obj/project.assets.json b/obj/project.assets.json
index 2258cb4..de5addc 100644
--- a/obj/project.assets.json
+++ b/obj/project.assets.json
@@ -1,11 +1,114 @@
 {
   "version": 3,
   "targets": {
-    "net8.0": {}
+    "net8.0": {
+      "Microsoft.Extensions.DependencyInjection/8.0.1": {
+        "type": "package",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "8.0.2"
+        },
+        "compile": {
+          "lib/net8.0/Microsoft.Extensions.DependencyInjection.dll": {
+            "related": ".xml"
+          }
+        },
+        "runtime": {
+          "lib/net8.0/Microsoft.Extensions.DependencyInjection.dll": {
+            "related": ".xml"
+          }
+        },
+        "build": {
+          "buildTransitive/net6.0/_._": {}
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions/8.0.2": {
+        "type": "package",
+        "compile": {
+          "lib/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll": {
+            "related": ".xml"
+          }
+        },
+        "runtime": {
+          "lib/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll": {
+            "related": ".xml"
+          }
+        },
+        "build": {
+          "buildTransitive/net6.0/_._": {}
+        }
+      }
+    }
+  },
+  "libraries": {
+    "Microsoft.Extensions.DependencyInjection/8.0.1": {
+      "sha512": "BmANAnR5Xd4Oqw7yQ75xOAYODybZQRzdeNucg7kS5wWKd2PNnMdYtJ2Vciy0QLylRmv42DGl5+AFL9izA6F1Rw==",
+      "type": "package",
+      "path": "microsoft.extensions.dependencyinjection/8.0.1",
+      "files": [
+        ".nupkg.metadata",
+        ".signature.p7s",
+        "Icon.png",
+        "LICENSE.TXT",
+        "PACKAGE.md",
+        "THIRD-PARTY-NOTICES.TXT",
+        "buildTransitive/net461/Microsoft.Extensions.DependencyInjection.targets",
+        "buildTransitive/net462/_._",
+        "buildTransitive/net6.0/_._",
+        "buildTransitive/netcoreapp2.0/Microsoft.Extensions.DependencyInjection.targets",
+        "lib/net462/Microsoft.Extensions.DependencyInjection.dll",
+        "lib/net462/Microsoft.Extensions.DependencyInjection.xml",
+        "lib/net6.0/Microsoft.Extensions.DependencyInjection.dll",
+        "lib/net6.0/Microsoft.Extensions.DependencyInjection.xml",
+        "lib/net7.0/Microsoft.Extensions.DependencyInjection.dll",
+        "lib/net7.0/Microsoft.Extensions.DependencyInjection.xml",
+        "lib/net8.0/Microsoft.Extensions.DependencyInjection.dll",
+        "lib/net8.0/Microsoft.Extensions.DependencyInjection.xml",
+        "lib/netstandard2.0/Microsoft.Extensions.DependencyInjection.dll",
+        "lib/netstandard2.0/Microsoft.Extensions.DependencyInjection.xml",
+        "lib/netstandard2.1/Microsoft.Extensions.DependencyInjection.dll",
+        "lib/netstandard2.1/Microsoft.Extensions.DependencyInjection.xml",
+        "microsoft.extensions.dependencyinjection.8.0.1.nupkg.sha512",
+        "microsoft.extensions.dependencyinjection.nuspec",
+        "useSharedDesignerContext.txt"
+      ]
+    },
+    "Microsoft.Extensions.DependencyInjection.Abstractions/8.0.2": {
+      "sha512": "3iE7UF7MQkCv1cxzCahz+Y/guQbTqieyxyaWKhrRO91itI9cOKO76OHeQDahqG4MmW5umr3CcCvGmK92lWNlbg==",
+      "type": "package",
+      "path": "microsoft.extensions.dependencyinjection.abstractions/8.0.2",
+      "files": [
+        ".nupkg.metadata",
+        ".signature.p7s",
+        "Icon.png",
+        "LICENSE.TXT",
+        "PACKAGE.md",
+        "THIRD-PARTY-NOTICES.TXT",
+        "buildTransitive/net461/Microsoft.Extensions.DependencyInjection.Abstractions.targets",
+        "buildTransitive/net462/_._",
+        "buildTransitive/net6.0/_._",
+        "buildTransitive/netcoreapp2.0/Microsoft.Extensions.DependencyInjection.Abstractions.targets",
+        "lib/net462/Microsoft.Extensions.DependencyInjection.Abstractions.dll",
+        "lib/net462/Microsoft.Extensions.DependencyInjection.Abstractions.xml",
+        "lib/net6.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll",
+        "lib/net6.0/Microsoft.Extensions.DependencyInjection.Abstractions.xml",
+        "lib/net7.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll",
+        "lib/net7.0/Microsoft.Extensions.DependencyInjection.Abstractions.xml",
+        "lib/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll",
+        "lib/net8.0/Microsoft.Extensions.DependencyInjection.Abstractions.xml",
+        "lib/netstandard2.0/Microsoft.Extensions.DependencyInjection.Abstractions.dll",
+        "lib/netstandard2.0/Microsoft.Extensions.DependencyInjection.Abstractions.xml",
+        "lib/netstandard2.1/Microsoft.Extensions.DependencyInjection.Abstractions.dll",
+        "lib/netstandard2.1/Microsoft.Extensions.DependencyInjection.Abstractions.xml",
+        "microsoft.extensions.dependencyinjection.abstractions.8.0.2.nupkg.sha512",
+        "microsoft.extensions.dependencyinjection.abstractions.nuspec",
+        "useSharedDesignerContext.txt"
+      ]
+    }
   },
-  "libraries": {},
   "projectFileDependencyGroups": {
-    "net8.0": []
+    "net8.0": [
+      "Microsoft.Extensions.DependencyInjection >= 8.0.1"
+    ]
   },
   "packageFolders": {
     "/Users/rinchi/.nuget/packages/": {}
@@ -48,6 +151,12 @@
     "frameworks": {
       "net8.0": {
         "targetAlias": "net8.0",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": {
+            "target": "Package",
+            "version": "[8.0.1, )"
+          }
+        },
         "imports": [
           "net461",
           "net462",
diff --git a/obj/project.nuget.cache b/obj/project.nuget.cache
index ef7c819..b991f1c 100644
--- a/obj/project.nuget.cache
+++ b/obj/project.nuget.cache
@@ -1,8 +1,11 @@
 {
   "version": 2,
-  "dgSpecHash": "cqUSRourbns=",
+  "dgSpecHash": "CV56+lALKGE=",
   "success": true,
   "projectFilePath": "/Users/rinchi/VSCodeProjects/Demo/Demo.csproj",
-  "expectedPackageFiles": [],
+  "expectedPackageFiles": [
+    "/Users/rinchi/.nuget/packages/microsoft.extensions.dependencyinjection/8.0.1/microsoft.extensions.dependencyinjection.8.0.1.nupkg.sha512",
+    "/Users/rinchi/.nuget/packages/microsoft.extensions.dependencyinjection.abstractions/8.0.2/microsoft.extensions.dependencyinjection.abstractions.8.0.2.nupkg.sha512"
+  ],
   "logs": []
 }
\ No newline at end of file