diff --git a/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java b/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java
index c4c79b0ba..3e7bdf7bb 100644
--- a/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java
+++ b/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java
@@ -8,7 +8,6 @@ import com.baomidou.dynamic.datasource.annotation.DS;
 import com.baomidou.dynamic.datasource.annotation.DSTransactional;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.baomidou.mybatisplus.core.incrementer.IdentifierGenerator;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import lombok.RequiredArgsConstructor;
@@ -28,6 +27,7 @@ import org.dromara.common.core.utils.file.FileUtils;
 import org.dromara.common.json.utils.JsonUtils;
 import org.dromara.common.mybatis.core.page.PageQuery;
 import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.utils.IdGeneratorUtil;
 import org.dromara.generator.constant.GenConstants;
 import org.dromara.generator.domain.GenTable;
 import org.dromara.generator.domain.GenTableColumn;
@@ -60,7 +60,6 @@ public class GenTableServiceImpl implements IGenTableService {
 
     private final GenTableMapper baseMapper;
     private final GenTableColumnMapper genTableColumnMapper;
-    private final IdentifierGenerator identifierGenerator;
 
     private static final String[] TABLE_IGNORE = new String[]{"sj_", "flow_", "gen_"};
 
@@ -322,7 +321,7 @@ public class GenTableServiceImpl implements IGenTableService {
         GenTable table = baseMapper.selectGenTableById(tableId);
         List<Long> menuIds = new ArrayList<>();
         for (int i = 0; i < 6; i++) {
-            menuIds.add(identifierGenerator.nextId(null).longValue());
+            menuIds.add(IdGeneratorUtil.nextLongId());
         }
         table.setMenuIds(menuIds);
         // 设置主键列信息
@@ -468,7 +467,7 @@ public class GenTableServiceImpl implements IGenTableService {
         GenTable table = baseMapper.selectGenTableById(tableId);
         List<Long> menuIds = new ArrayList<>();
         for (int i = 0; i < 6; i++) {
-            menuIds.add(identifierGenerator.nextId(null).longValue());
+            menuIds.add(IdGeneratorUtil.nextLongId());
         }
         table.setMenuIds(menuIds);
         // 设置主键列信息
diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
index b3e789bdb..9b1c504b4 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
@@ -9,7 +9,6 @@ import cn.hutool.core.util.StrUtil;
 import com.baomidou.lock.annotation.Lock4j;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.baomidou.mybatisplus.core.incrementer.IdentifierGenerator;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import lombok.RequiredArgsConstructor;
@@ -27,6 +26,7 @@ import org.dromara.common.core.validate.EditGroup;
 import org.dromara.common.json.utils.JsonUtils;
 import org.dromara.common.mybatis.core.page.PageQuery;
 import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.utils.IdGeneratorUtil;
 import org.dromara.common.satoken.utils.LoginHelper;
 import org.dromara.warm.flow.core.FlowEngine;
 import org.dromara.warm.flow.core.dto.FlowParams;
@@ -86,7 +86,6 @@ public class FlwTaskServiceImpl implements IFlwTaskService {
     private final FlowInstanceMapper flowInstanceMapper;
     private final FlowTaskMapper flowTaskMapper;
     private final FlowHisTaskMapper flowHisTaskMapper;
-    private final IdentifierGenerator identifierGenerator;
     private final UserService userService;
     private final FlwTaskMapper flwTaskMapper;
     private final FlwCategoryMapper flwCategoryMapper;
@@ -332,7 +331,7 @@ public class FlwTaskServiceImpl implements IFlwTaskService {
         flowNode.setNodeCode(flowHisTask.getTargetNodeCode());
         flowNode.setNodeName(flowHisTask.getTargetNodeName());
         //生成新的任务id
-        long taskId = identifierGenerator.nextId(null).longValue();
+        long taskId = IdGeneratorUtil.nextLongId();
         task.setId(taskId);
         task.setNodeName("【抄送】" + task.getNodeName());
         Date updateTime = new Date(flowHisTask.getUpdateTime().getTime() - 1000);