diff --git a/kernel-s-system/system-business-login-log/src/main/java/cn/stylefeng/roses/kernel/loginlog/modular/service/SysLoginLogService.java b/kernel-s-system/system-business-login-log/src/main/java/cn/stylefeng/roses/kernel/loginlog/modular/service/SysLoginLogService.java
index eb6203504..7c3c0ead4 100644
--- a/kernel-s-system/system-business-login-log/src/main/java/cn/stylefeng/roses/kernel/loginlog/modular/service/SysLoginLogService.java
+++ b/kernel-s-system/system-business-login-log/src/main/java/cn/stylefeng/roses/kernel/loginlog/modular/service/SysLoginLogService.java
@@ -12,7 +12,7 @@ import com.baomidou.mybatisplus.extension.service.IService;
  * @author chenjinlong
  * @date 2021/1/13 10:56
  */
-public interface SysLoginLogService extends IService<SysLoginLog>, LoginLogServiceApi {
+public interface SysLoginLogService extends IService<SysLoginLog> {
 
     /**
      * 删除
@@ -23,6 +23,14 @@ public interface SysLoginLogService extends IService<SysLoginLog>, LoginLogServi
      */
     void del(SysLoginLogRequest sysLoginLogRequest);
 
+    /**
+     * 清空登录日志
+     *
+     * @author chenjinlong
+     * @date 2021/1/13 10:55
+     */
+    void delAll();
+
     /**
      * 查看相信
      *