diff --git a/yudao-module-bpm/yudao-module-bpm-api/src/main/java/cn/iocoder/yudao/module/bpm/enums/ErrorCodeConstants.java b/yudao-module-bpm/yudao-module-bpm-api/src/main/java/cn/iocoder/yudao/module/bpm/enums/ErrorCodeConstants.java
index 70ed321ea..119744abe 100644
--- a/yudao-module-bpm/yudao-module-bpm-api/src/main/java/cn/iocoder/yudao/module/bpm/enums/ErrorCodeConstants.java
+++ b/yudao-module-bpm/yudao-module-bpm-api/src/main/java/cn/iocoder/yudao/module/bpm/enums/ErrorCodeConstants.java
@@ -23,7 +23,7 @@ public interface ErrorCodeConstants {
             "原因：用户任务({})未配置审批人，请点击【流程设计】按钮，选择该它的【任务（审批人）】进行配置");
     ErrorCode MODEL_DEPLOY_FAIL_BPMN_START_EVENT_NOT_EXISTS = new ErrorCode(1_009_002_005, "部署流程失败，原因：BPMN 流程图中，没有开始事件");
     ErrorCode MODEL_DEPLOY_FAIL_BPMN_USER_TASK_NAME_NOT_EXISTS = new ErrorCode(1_009_002_006, "部署流程失败，原因：BPMN 流程图中，用户任务({})的名字不存在");
-    ErrorCode MODEL_UPDATE_FAIL_NOT_MANAGER = new ErrorCode(1_009_002_007, "操作流程失败，原因：你不是该流程的管理员");
+    ErrorCode MODEL_UPDATE_FAIL_NOT_MANAGER = new ErrorCode(1_009_002_007, "操作流程失败，原因：你不是该流程({})的管理员");
 
     // ========== 流程定义 1-009-003-000 ==========
     ErrorCode PROCESS_DEFINITION_KEY_NOT_MATCH = new ErrorCode(1_009_003_000, "流程定义的标识期望是({})，当前是({})，请修改 BPMN 流程图");
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/BpmModelController.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/BpmModelController.java
index 03eb08b7c..a84bf46ef 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/BpmModelController.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/BpmModelController.java
@@ -26,7 +26,10 @@ import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
-import java.util.*;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 import java.util.stream.Stream;
 
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
@@ -106,6 +109,7 @@ public class BpmModelController {
         return success(modelService.createModel(createRetVO));
     }
 
+
     @PutMapping("/update")
     @Operation(summary = "修改模型")
     @PreAuthorize("@ss.hasPermission('bpm:model:update')")
@@ -114,6 +118,14 @@ public class BpmModelController {
         return success(true);
     }
 
+    @PutMapping("/update-sort-batch")
+    @Operation(summary = "批量修改模型排序")
+    @Parameter(name = "ids", description = "编号数组", required = true, example = "1,2,3")
+    public CommonResult<Boolean> updateModelSortBatch(@RequestParam("ids") List<String> ids) {
+        modelService.updateModelSortBatch(getLoginUserId(), ids);
+        return success(true);
+    }
+
     @PostMapping("/deploy")
     @Operation(summary = "部署模型")
     @Parameter(name = "id", description = "编号", required = true, example = "1024")
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/vo/process/BpmProcessDefinitionRespVO.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/vo/process/BpmProcessDefinitionRespVO.java
index 5093632c5..3916f7833 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/vo/process/BpmProcessDefinitionRespVO.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/definition/vo/process/BpmProcessDefinitionRespVO.java
@@ -62,6 +62,9 @@ public class BpmProcessDefinitionRespVO {
     @Schema(description = "BPMN XML")
     private String bpmnXml; // 需要从对应的 BpmnModel 读取，非必须返回
 
+    @Schema(description = "流程定义排序", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
+    private Long sort;
+
     @Schema(description = "发起用户需要选择审批人的任务数组")
     private List<UserTask> startUserSelectTasks; // 需要从对应的 BpmnModel 读取，非必须返回
 
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/convert/definition/BpmProcessDefinitionConvert.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/convert/definition/BpmProcessDefinitionConvert.java
index 0e767d787..97a202f04 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/convert/definition/BpmProcessDefinitionConvert.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/convert/definition/BpmProcessDefinitionConvert.java
@@ -20,6 +20,7 @@ import org.mapstruct.Mapping;
 import org.mapstruct.MappingTarget;
 import org.mapstruct.factory.Mappers;
 
+import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
 
@@ -47,7 +48,7 @@ public interface BpmProcessDefinitionConvert {
                                                                         Map<String, BpmProcessDefinitionInfoDO> processDefinitionInfoMap,
                                                                         Map<Long, BpmFormDO> formMap,
                                                                         Map<String, BpmCategoryDO> categoryMap) {
-        return CollectionUtils.convertList(list, definition -> {
+        List<BpmProcessDefinitionRespVO> result = CollectionUtils.convertList(list, definition -> {
             Deployment deployment = MapUtil.get(deploymentMap, definition.getDeploymentId(), Deployment.class);
             BpmProcessDefinitionInfoDO processDefinitionInfo = MapUtil.get(processDefinitionInfoMap, definition.getId(), BpmProcessDefinitionInfoDO.class);
             BpmFormDO form = null;
@@ -57,6 +58,9 @@ public interface BpmProcessDefinitionConvert {
             BpmCategoryDO category = MapUtil.get(categoryMap, definition.getCategory(), BpmCategoryDO.class);
             return buildProcessDefinition(definition, deployment, processDefinitionInfo, form, category, null, null);
         });
+        // 排序
+        result.sort(Comparator.comparing(BpmProcessDefinitionRespVO::getSort));
+        return result;
     }
 
     default BpmProcessDefinitionRespVO buildProcessDefinition(ProcessDefinition definition,
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/dataobject/definition/BpmProcessDefinitionInfoDO.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/dataobject/definition/BpmProcessDefinitionInfoDO.java
index 474d39d1b..2e37c7a6d 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/dataobject/definition/BpmProcessDefinitionInfoDO.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/dataobject/definition/BpmProcessDefinitionInfoDO.java
@@ -121,6 +121,10 @@ public class BpmProcessDefinitionInfoDO extends BaseDO {
      * 目的：如果 false 不可见，则不展示在“发起流程”的列表里
      */
     private Boolean visible;
+    /**
+     * 排序值
+     */
+    private Long sort;
 
     /**
      * 可发起用户编号数组
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/mysql/definition/BpmProcessDefinitionInfoMapper.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/mysql/definition/BpmProcessDefinitionInfoMapper.java
index 419d638f8..6e2f2ea05 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/mysql/definition/BpmProcessDefinitionInfoMapper.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/dal/mysql/definition/BpmProcessDefinitionInfoMapper.java
@@ -1,5 +1,6 @@
 package cn.iocoder.yudao.module.bpm.dal.mysql.definition;
 
+import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
 import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessDefinitionInfoDO;
 import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
 import org.apache.ibatis.annotations.Mapper;
@@ -18,4 +19,9 @@ public interface BpmProcessDefinitionInfoMapper extends BaseMapperX<BpmProcessDe
         return selectOne(BpmProcessDefinitionInfoDO::getProcessDefinitionId, processDefinitionId);
     }
 
+    default void updateByModelId(String modelId, BpmProcessDefinitionInfoDO updateObj) {
+        update(updateObj,
+                new LambdaQueryWrapperX<BpmProcessDefinitionInfoDO>().eq(BpmProcessDefinitionInfoDO::getModelId, modelId));
+    }
+
 }
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmCategoryService.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmCategoryService.java
index a57314d23..104f26938 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmCategoryService.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmCategoryService.java
@@ -83,7 +83,7 @@ public interface BpmCategoryService {
     List<BpmCategoryDO> getCategoryListByStatus(Integer status);
 
     /**
-     * 更新流程分类的排序：每个分类的 sort 值，从 0 开始递增
+     * 批量更新流程分类的排序：每个分类的 sort 值，从 0 开始递增
      *
      * @param ids 分类编号列表
      */
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelService.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelService.java
index d4a018155..98a856bf4 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelService.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelService.java
@@ -64,6 +64,14 @@ public interface BpmModelService {
      */
     void updateModel(Long userId, @Valid BpmModelSaveReqVO updateReqVO);
 
+    /**
+     * 批量更新模型排序
+     *
+     * @param userId 用户编号
+     * @param ids 编号列表
+     */
+    void updateModelSortBatch(Long userId, List<String> ids);
+
     /**
      * 将流程模型，部署成一个流程定义
      *
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java
index a0ff99932..4f7960abf 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java
@@ -32,9 +32,11 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
 
 import java.util.List;
+import java.util.Map;
 import java.util.Objects;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
 import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*;
 
 /**
@@ -102,6 +104,34 @@ public class BpmModelServiceImpl implements BpmModelService {
         repositoryService.saveModel(model);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void updateModelSortBatch(Long userId, List<String> ids) {
+        // 1.1 校验流程模型存在
+        List<Model> models = repositoryService.createModelQuery()
+                .modelTenantId(FlowableUtils.getTenantId()).list();
+        models.removeIf(model ->!ids.contains(model.getId()));
+        if (ids.size() != models.size()) {
+            throw exception(MODEL_NOT_EXISTS);
+        }
+        Map<String, Model> modelMap = convertMap(models, Model::getId);
+        // 1.2 校验是否为管理员
+        ids.forEach(id -> validateModelManager(id, userId));
+
+        // 保存排序
+        long sort = System.currentTimeMillis(); // 使用时间戳 - i 作为排序
+        for (int i = ids.size() - 1; i > 0; i--) {
+            Model model = modelMap.get(ids.get(i));
+            // 更新模型
+            BpmModelMetaInfoVO metaInfo = BpmModelConvert.INSTANCE.parseMetaInfo(model).setSort(sort);
+            model.setMetaInfo(JsonUtils.toJsonString(metaInfo));
+            repositoryService.saveModel(model);
+            // 更新排序
+            processDefinitionService.updateProcessDefinitionSortByModelId(model.getId(), sort);
+            sort--;
+        }
+    }
+
     private Model validateModelExists(String id) {
         Model model = repositoryService.getModel(id);
         if (model == null) {
@@ -121,7 +151,7 @@ public class BpmModelServiceImpl implements BpmModelService {
         Model model = validateModelExists(id);
         BpmModelMetaInfoVO metaInfo = BpmModelConvert.INSTANCE.parseMetaInfo(model);
         if (metaInfo == null || !CollUtil.contains(metaInfo.getManagerUserIds(), userId)) {
-            throw exception(MODEL_UPDATE_FAIL_NOT_MANAGER);
+            throw exception(MODEL_UPDATE_FAIL_NOT_MANAGER, model.getName());
         }
         return model;
     }
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionService.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionService.java
index fdeb5a4f5..6baa4548b 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionService.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionService.java
@@ -18,7 +18,7 @@ import java.util.Set;
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
 
 /**
- * Flowable流程定义接口
+ * 流程定义接口
  *
  * @author yunlong.li
  * @author ZJQ
@@ -63,6 +63,14 @@ public interface BpmProcessDefinitionService {
      */
     void updateProcessDefinitionState(String id, Integer state);
 
+    /**
+     * 更新模型编号
+     *
+     * @param modelId 流程定义编号
+     * @param sort 排序
+     */
+    void updateProcessDefinitionSortByModelId(String modelId, Long sort);
+
     /**
      * 获得流程定义对应的 BPMN
      *
diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java
index 01abad2f8..15080e9ab 100644
--- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java
+++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java
@@ -172,6 +172,11 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ
         log.error("[updateProcessDefinitionState][流程定义({}) 修改未知状态({})]", id, state);
     }
 
+    @Override
+    public void updateProcessDefinitionSortByModelId(String modelId, Long sort) {
+        processDefinitionMapper.updateByModelId(modelId, new BpmProcessDefinitionInfoDO().setSort(sort));
+    }
+
     @Override
     public BpmnModel getProcessDefinitionBpmnModel(String id) {
         return repositoryService.getBpmnModel(id);