diff --git a/Admin.NET/Admin.NET.Core/Admin.NET.Core.csproj b/Admin.NET/Admin.NET.Core/Admin.NET.Core.csproj
index c66fbf4926a8492170911148fff39b19a5f8033d..5667e4e9f7220a94f6057df7867abab43198d03a 100644
--- a/Admin.NET/Admin.NET.Core/Admin.NET.Core.csproj
+++ b/Admin.NET/Admin.NET.Core/Admin.NET.Core.csproj
@@ -27,7 +27,7 @@
     <PackageReference Include="OnceMi.AspNetCore.OSS" Version="1.1.4" />
     <PackageReference Include="SKIT.FlurlHttpClient.Wechat.Api" Version="2.9.0" />
     <PackageReference Include="SKIT.FlurlHttpClient.Wechat.TenpayV3" Version="2.7.0" />
-    <PackageReference Include="SqlSugarCore" Version="5.0.6" />
+    <PackageReference Include="SqlSugarCore" Version="5.0.6.1" />
     <PackageReference Include="System.Linq.Dynamic.Core" Version="1.2.18" />
     <PackageReference Include="UAParser" Version="3.1.47" />
     <PackageReference Include="Yitter.IdGenerator" Version="1.0.12" />
diff --git a/Admin.NET/Admin.NET.Core/AdminNETConfig.json b/Admin.NET/Admin.NET.Core/AdminNETConfig.json
index 568b3ddb8a66effce728b4fe471ff4af81ec1ef7..aea944f3f51ff4ec28c90497075d62950431a1ee 100644
--- a/Admin.NET/Admin.NET.Core/AdminNETConfig.json
+++ b/Admin.NET/Admin.NET.Core/AdminNETConfig.json
@@ -14,7 +14,7 @@
     "InjectSpecificationDocument": true // 生产环境是否开启Swagger
   },
   "ConnectionStrings": {
-    "DefaultConnection": "DataSource=C:\\Admin.NET.db", // "server=127.0.0.1;uid=sa;pwd=123456;database=db;MultipleActiveResultSets=True",
+    "DefaultConnection": "DataSource=./Admin.Net.db", // "server=127.0.0.1;uid=sa;pwd=123456;database=db;MultipleActiveResultSets=True",
     "DefaultDbType": "Sqlite", // MySql、SqlServer、Sqlite、Oracle、PostgreSQL、Dm、Kdbndp、Oscar、MySqlConnector、Access
     "InitTable": true,
     "DbConfigs": [
diff --git a/Admin.NET/Admin.NET.Core/SqlSugar/SqlSugarSetup.cs b/Admin.NET/Admin.NET.Core/SqlSugar/SqlSugarSetup.cs
index 3ca9e8d747322226e5ed75cce90603b04518879f..ea2830c1cc7da7ce7545d540dc09b66e7be6e19e 100644
--- a/Admin.NET/Admin.NET.Core/SqlSugar/SqlSugarSetup.cs
+++ b/Admin.NET/Admin.NET.Core/SqlSugar/SqlSugarSetup.cs
@@ -1,6 +1,7 @@
 using Admin.NET.Core.Service;
 using Furion;
 using Furion.FriendlyException;
+using Furion.LinqBuilder;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using SqlSugar;
@@ -8,10 +9,12 @@ using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
+using System.IO;
 using System.Linq;
 using System.Linq.Dynamic.Core;
 using System.Linq.Expressions;
 using System.Reflection;
+using System.Text.RegularExpressions;
 
 namespace Admin.NET.Core
 {
@@ -25,6 +28,8 @@ namespace Admin.NET.Core
         public static void AddSqlSugarSetup(this IServiceCollection services, IConfiguration configuration)
         {
             var dbOptions = App.GetOptions<ConnectionStringsOptions>();
+            //处理Sqlite链接字符串为"./Admin.Net.db"报错的情况
+            DealConnectionStr(ref dbOptions);
             List<ConnectionConfig> configs = new List<ConnectionConfig>();
             var configureExternalServices = new ConfigureExternalServices
             {
@@ -42,6 +47,8 @@ namespace Admin.NET.Core
                     }
                 },
             };
+
+
             var defaultConnection = new ConnectionConfig()
             {
                 DbType = (DbType)Convert.ToInt32(Enum.Parse(typeof(DbType), dbOptions.DefaultDbType)),
@@ -138,11 +145,29 @@ namespace Admin.NET.Core
                 InitDataBase(sqlSugar);
         }
 
+        public static void DealConnectionStr(ref ConnectionStringsOptions dbOptions)
+        {
+            if (dbOptions.DefaultDbType.Trim().ToLower() == "sqlite" && dbOptions.DefaultConnection.Contains("./"))
+            {
+                var file = Path.GetFileName(dbOptions.DefaultConnection.Replace("DataSource=", ""));
+                dbOptions.DefaultConnection = $"DataSource={Environment.CurrentDirectory.Replace(@"\bin\Debug", "")}\\{file}";
+            }
+            if (dbOptions.DbConfigs == null)
+                dbOptions.DbConfigs = new List<DbConfig>();
+            dbOptions.DbConfigs.ForEach(cofing => {
+                if (cofing.DbType.Trim().ToLower() == "sqlite" && cofing.DbConnection.Contains("./"))
+                {
+                    var file = Path.GetFileName(cofing.DbConnection.Replace("DataSource=", ""));
+                    cofing.DbConnection = $"DataSource={Environment.CurrentDirectory.Replace(@"\bin\Debug", "")}\\{file}";
+                }
+            });
+        }
+
         /// <summary>
         /// 初始化数据库结构
         /// </summary>
         public static void InitDataBase(SqlSugarScope db)
-        {
+        { 
             // 不存在则创建数据库
             db.DbMaintenance.CreateDatabase();