diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/utils/ProjectVersionUtil.java b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/utils/ProjectVersionUtil.java
index 947e116..8f96faf 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/utils/ProjectVersionUtil.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/utils/ProjectVersionUtil.java
@@ -12,6 +12,7 @@ import com.ningdatech.pmapi.projectlib.service.IProjectInstService;
 import com.ningdatech.pmapi.projectlib.service.IProjectService;
 import com.wflow.workflow.bean.vo.ProcessProgressVo;
 import com.wflow.workflow.enums.ProcessHandlerEnum;
+import com.wflow.workflow.enums.ProcessStatusEnum;
 import com.wflow.workflow.service.ProcessInstanceService;
 import liquibase.pro.packaged.I;
 import lombok.RequiredArgsConstructor;
@@ -60,7 +61,8 @@ public class ProjectVersionUtil {
         if (projectList.size() < CommonConst.VERSION_SIZE){
             throw new BizException("未发现该项目的历史版本!");
         }
-        // 获取上个版本的项目
+
+        // 获取之前版本的项目
         int index = projectList.size() - 1;
         ProcessProgressVo instanceDetail = null;
         while (index > 0){
@@ -76,10 +78,10 @@ public class ProjectVersionUtil {
                         .collect(Collectors.toList());
                 // 筛选出上个版本该类型审核流程通过的流程详情
                 List<ProcessProgressVo> instanceDetailList = processProgressVoList.stream()
-                        .filter(p -> ProcessHandlerEnum.PASS.name().equals(p.getResult()))
+                        .filter(p -> ProcessStatusEnum.APPROVED.getDesc().equals(p.getStatus()))
                         .collect(Collectors.toList());
                 if (CollUtil.isEmpty(instanceDetailList)){
-                    return null;
+                    continue;
                 }
                 // 获取最后一个流程详情
                 return instanceDetailList.get(instanceDetailList.size() - 1);