diff --git a/ruoyi-modules/ruoyi-demo/src/main/java/org/dromara/demo/service/impl/TestLeaveServiceImpl.java b/ruoyi-modules/ruoyi-demo/src/main/java/org/dromara/demo/service/impl/TestLeaveServiceImpl.java
index e69a83001..057bff8e9 100644
--- a/ruoyi-modules/ruoyi-demo/src/main/java/org/dromara/demo/service/impl/TestLeaveServiceImpl.java
+++ b/ruoyi-modules/ruoyi-demo/src/main/java/org/dromara/demo/service/impl/TestLeaveServiceImpl.java
@@ -18,6 +18,7 @@ import org.dromara.demo.domain.vo.TestLeaveVo;
 import org.dromara.demo.domain.TestLeave;
 import org.dromara.demo.mapper.TestLeaveMapper;
 import org.dromara.demo.service.ITestLeaveService;
+import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 import java.util.Map;
@@ -112,6 +113,7 @@ public class TestLeaveServiceImpl implements ITestLeaveService {
      * 批量删除请假
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public Boolean deleteWithValidByIds(Collection<Long> ids) {
         List<String> idList = StreamUtils.toList(ids, String::valueOf);
         iActProcessInstanceService.deleteRuntimeProcessAndHisInstByBusinessKeys(idList);
diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java
index 53bae028e..bc8b791e4 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java
@@ -430,6 +430,7 @@ public class ActProcessInstanceServiceImpl implements IActProcessInstanceService
      * @param processInstanceIds 流程实例id
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public boolean deleteFinishProcessAndHisInst(List<String> processInstanceIds) {
         try {
             historyService.bulkDeleteHistoricProcessInstances(processInstanceIds);
diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/WfCategoryServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/WfCategoryServiceImpl.java
index 1ce4e052f..a72086d21 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/WfCategoryServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/WfCategoryServiceImpl.java
@@ -5,12 +5,17 @@ import org.dromara.common.core.utils.StringUtils;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
+import org.flowable.engine.RepositoryService;
+import org.flowable.engine.repository.Deployment;
+import org.flowable.engine.repository.Model;
+import org.flowable.engine.repository.ProcessDefinition;
 import org.springframework.stereotype.Service;
 import org.dromara.workflow.domain.bo.WfCategoryBo;
 import org.dromara.workflow.domain.vo.WfCategoryVo;
 import org.dromara.workflow.domain.WfCategory;
 import org.dromara.workflow.mapper.WfCategoryMapper;
 import org.dromara.workflow.service.IWfCategoryService;
+import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 import java.util.Collection;
@@ -27,6 +32,8 @@ public class WfCategoryServiceImpl implements IWfCategoryService {
 
     private final WfCategoryMapper baseMapper;
 
+    private final RepositoryService repositoryService;
+
     /**
      * 查询流程分类
      */
@@ -70,9 +77,24 @@ public class WfCategoryServiceImpl implements IWfCategoryService {
      * 修改流程分类
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public Boolean updateByBo(WfCategoryBo bo) {
         WfCategory update = MapstructUtils.convert(bo, WfCategory.class);
         validEntityBeforeSave(update);
+        WfCategoryVo wfCategoryVo = baseMapper.selectVoById(bo.getId());
+        List<ProcessDefinition> processDefinitionList = repositoryService.createProcessDefinitionQuery().processDefinitionCategory(wfCategoryVo.getCategoryCode()).list();
+        for (ProcessDefinition processDefinition : processDefinitionList) {
+            repositoryService.setProcessDefinitionCategory(processDefinition.getId(),bo.getCategoryCode());
+        }
+        List<Deployment> deploymentList = repositoryService.createDeploymentQuery().deploymentCategory(wfCategoryVo.getCategoryCode()).list();
+        for (Deployment deployment : deploymentList) {
+            repositoryService.setDeploymentCategory(deployment.getId(),bo.getCategoryCode());
+        }
+        List<Model> modelList = repositoryService.createModelQuery().modelCategory(wfCategoryVo.getCategoryCode()).list();
+        for (Model model : modelList) {
+            model.setCategory(bo.getCategoryCode());
+            repositoryService.saveModel(model);
+        }
         return baseMapper.updateById(update) > 0;
     }
 
diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/WorkflowUtils.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/WorkflowUtils.java
index f98ca6374..14287ca2d 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/WorkflowUtils.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/WorkflowUtils.java
@@ -277,7 +277,6 @@ public class WorkflowUtils {
         HistoricTaskInstance historicTaskInstance = PROCESS_ENGINE.getHistoryService().createHistoricTaskInstanceQuery().taskId(taskId).taskTenantId(TenantHelper.getTenantId()).singleResult();
         HistoricProcessInstance historicProcessInstance = PROCESS_ENGINE.getHistoryService().createHistoricProcessInstanceQuery()
             .processInstanceId(historicTaskInstance.getProcessInstanceId()).processInstanceTenantId(TenantHelper.getTenantId()).singleResult();
-
         return historicProcessInstance.getBusinessStatus();
     }