diff --git a/src/Infrastructure/BotSharp.Abstraction/Repositories/IBotSharpRepository.cs b/src/Infrastructure/BotSharp.Abstraction/Repositories/IBotSharpRepository.cs
index a752e07c..789a60bc 100644
--- a/src/Infrastructure/BotSharp.Abstraction/Repositories/IBotSharpRepository.cs
+++ b/src/Infrastructure/BotSharp.Abstraction/Repositories/IBotSharpRepository.cs
@@ -27,7 +27,7 @@ public interface IBotSharpRepository : IHaveServiceProvider
 
     #region User
     User? GetUserByEmail(string email) => throw new NotImplementedException();
-    User? GetUserByPhone(string phone, string type = UserType.Client, string regionCode = "CN") => throw new NotImplementedException();
+    User? GetUserByPhone(string phone, string source = "internal", string regionCode = "CN") => throw new NotImplementedException();
     User? GetAffiliateUserByPhone(string phone) => throw new NotImplementedException();
     User? GetUserById(string id) => throw new NotImplementedException();
     List<User> GetUserByIds(List<string> ids) => throw new NotImplementedException();
diff --git a/src/Infrastructure/BotSharp.Core/Repository/FileRepository/FileRepository.User.cs b/src/Infrastructure/BotSharp.Core/Repository/FileRepository/FileRepository.User.cs
index 7e3592f3..be9c7ce5 100644
--- a/src/Infrastructure/BotSharp.Core/Repository/FileRepository/FileRepository.User.cs
+++ b/src/Infrastructure/BotSharp.Core/Repository/FileRepository/FileRepository.User.cs
@@ -11,13 +11,13 @@ public partial class FileRepository
         return Users.FirstOrDefault(x => x.Email == email.ToLower());
     }
 
-    public User? GetUserByPhone(string phone, string? type = UserType.Client, string regionCode = "CN")
+    public User? GetUserByPhone(string phone, string? source = UserType.Internal, string regionCode = "CN")
     {
         var query = Users.Where(x => x.Phone == phone);
 
-        if (!string.IsNullOrEmpty(type))
+        if (!string.IsNullOrEmpty(source))
         {
-            query = query.Where(x => x.Type == type);
+            query = query.Where(x => x.Type == source);
         }
 
         if (!string.IsNullOrEmpty(regionCode))
diff --git a/src/Infrastructure/BotSharp.Core/Users/Services/UserService.cs b/src/Infrastructure/BotSharp.Core/Users/Services/UserService.cs
index 0af66b30..ff0a0d46 100644
--- a/src/Infrastructure/BotSharp.Core/Users/Services/UserService.cs
+++ b/src/Infrastructure/BotSharp.Core/Users/Services/UserService.cs
@@ -178,7 +178,7 @@ public class UserService : IUserService
         var base64 = Encoding.UTF8.GetString(Convert.FromBase64String(authorization));
         var (id, password, regionCode) = base64.SplitAsTuple(":");
         var db = _services.GetRequiredService<IBotSharpRepository>();
-        var record = db.GetUserByPhone(id, type: UserType.Internal);
+        var record = db.GetUserByPhone(id, source: UserType.Internal);
         var isCanLogin = record != null && !record.IsDisabled
             && record.Type == UserType.Internal && new List<string>
             {