diff --git a/iot-common/iot-common-web/src/main/resources/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports b/iot-common/iot-common-web/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
similarity index 74%
rename from iot-common/iot-common-web/src/main/resources/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
rename to iot-common/iot-common-web/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
index 52054e08..7c027df9 100644
--- a/iot-common/iot-common-web/src/main/resources/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
+++ b/iot-common/iot-common-web/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
@@ -1,4 +1,4 @@
 cc.iotkit.common.web.config.CaptchaConfig
 cc.iotkit.common.web.config.FilterConfig
+#cc.iotkit.common.web.config.I18nConfig
 cc.iotkit.common.web.config.ResourcesConfig
-cc.iotkit.common.web.config.UndertowConfig
diff --git a/iot-starter/src/main/java/cc/iotkit/web/controller/CaptchaController.java b/iot-starter/src/main/java/cc/iotkit/web/controller/CaptchaController.java
index c5404e9a..747e03b7 100644
--- a/iot-starter/src/main/java/cc/iotkit/web/controller/CaptchaController.java
+++ b/iot-starter/src/main/java/cc/iotkit/web/controller/CaptchaController.java
@@ -19,7 +19,6 @@ import jakarta.validation.constraints.NotBlank;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 
-import org.springframework.boot.autoconfigure.mail.MailProperties;
 import org.springframework.expression.Expression;
 import org.springframework.expression.ExpressionParser;
 import org.springframework.expression.spel.standard.SpelExpressionParser;
@@ -45,7 +44,7 @@ public class CaptchaController {
 
     private final CaptchaProperties captchaProperties;
 //    private final SmsProperties smsProperties;
-    private final MailProperties mailProperties;
+//    private final MailProperties mailProperties;
 
     /**
      * 短信验证码
diff --git a/iot-starter/src/main/java/cc/iotkit/web/service/SysLoginService.java b/iot-starter/src/main/java/cc/iotkit/web/service/SysLoginService.java
index 897c0bb8..ff4fb7d2 100644
--- a/iot-starter/src/main/java/cc/iotkit/web/service/SysLoginService.java
+++ b/iot-starter/src/main/java/cc/iotkit/web/service/SysLoginService.java
@@ -33,6 +33,7 @@ import cn.hutool.core.util.ObjectUtil;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
diff --git a/iot-starter/src/main/resources/application.yml b/iot-starter/src/main/resources/application.yml
index a28dc4c8..65de484a 100644
--- a/iot-starter/src/main/resources/application.yml
+++ b/iot-starter/src/main/resources/application.yml
@@ -118,3 +118,39 @@ sa-token:
 #认证中心地址
 oauth2:
   auth-server-url: http://127.0.0.1:8086
+
+
+# 多租户配置
+tenant:
+  # 是否开启
+  enable: true
+  # 排除表
+  excludes:
+    - sys_menu
+    - sys_tenant
+    - sys_tenant_package
+    - sys_role_dept
+    - sys_role_menu
+    - sys_user_post
+    - sys_user_role
+
+
+captcha:
+  enable: true
+  # 页面 <参数设置> 可开启关闭 验证码校验
+  # 验证码类型 math 数组计算 char 字符验证
+  type: MATH
+  # line 线段干扰 circle 圆圈干扰 shear 扭曲干扰
+  category: CIRCLE
+  # 数字验证码位数
+  numberLength: 1
+  # 字符验证码长度
+  charLength: 4
+
+# 用户配置
+user:
+  password:
+    # 密码最大错误次数
+    maxRetryCount: 5
+    # 密码锁定时间（默认10分钟）
+    lockTime: 10
\ No newline at end of file