diff --git a/StaffDBServer/Program.cs b/StaffDBServer/Program.cs
index 85909b6..e8b94d0 100644
--- a/StaffDBServer/Program.cs
+++ b/StaffDBServer/Program.cs
@@ -4,7 +4,6 @@ using HRD.WebApi;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
@@ -26,10 +25,6 @@ AppDomain.CurrentDomain.UnhandledException += (object sender, UnhandledException
     NLog.LogManager.Flush();
 };
 
-IConfiguration configuration = new ConfigurationBuilder().AddJsonFile("appsettings.json", true, true).Build();
-
-WebApiConfig.Init(configuration, Assembly.GetExecutingAssembly().GetName());
-
 ILoggerManager logger = new LoggerManager();
 logger.LogWarn($"[Start WebApi Server] BaseDirectory: {AppDomain.CurrentDomain.BaseDirectory}; TargetFrameworkName: {AppDomain.CurrentDomain.SetupInformation.TargetFrameworkName}");
 
@@ -37,6 +32,9 @@ try
 {
     var builder = WebApplication.CreateBuilder(args);
 
+    var configuration = builder.Configuration;
+    WebApiConfig.Init(configuration, Assembly.GetExecutingAssembly().GetName());
+
     // Configure logging
     builder.Logging.ClearProviders();
     builder.Logging.SetMinimumLevel(LogLevel.Warning);