diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/constant/PbomSourceEnum.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/constant/PbomSourceEnum.java
new file mode 100644
index 00000000..c5a52119
--- /dev/null
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/constant/PbomSourceEnum.java
@@ -0,0 +1,22 @@
+package com.nflg.product.bomnew.constant;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+/**
+ * @author 曹鹏飞
+ * @date 2024/6/27 09:25:44
+ */
+@AllArgsConstructor
+@Getter
+public enum PbomSourceEnum implements ValueEnum<Integer> {
+
+    FROM_EBOM(1, "EBOM转换"),
+    FROM_DQBOM(2, "DQBOM转换"),
+    FROM_SAP(3, "从SAP导入"),
+    FROM_COPY(4, "复制"),
+    FROM_CHANGE(5, "变更");
+
+    private final Integer value;
+    private final String description;
+}
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/PBom/PBomUpgrade.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/PBom/PBomUpgrade.java
index a19c8c17..d00147f2 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/PBom/PBomUpgrade.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/PBom/PBomUpgrade.java
@@ -7,6 +7,7 @@ import cn.hutool.extra.spring.SpringUtil;
 import com.baomidou.mybatisplus.core.toolkit.IdWorker;
 import com.nflg.product.base.core.conmon.util.SessionUtil;
 import com.nflg.product.bomnew.constant.PBomStatusEnum;
+import com.nflg.product.bomnew.constant.PbomSourceEnum;
 import com.nflg.product.bomnew.pojo.entity.BomNewPbomChildEntity;
 import com.nflg.product.bomnew.pojo.entity.BomNewPbomParentEntity;
 import com.nflg.product.bomnew.pojo.vo.BomNewPbomParentVO;
@@ -91,12 +92,21 @@ public class PBomUpgrade {
         pbomParent.setCurrentVersion(VersionUtil.getNextVersion(parentVO.getCurrentVersion()));
         pbomParent.setModifyTime(LocalDateTime.now());
         pbomParent.setDeptRowId(SessionUtil.getDepartRowId());
+        pbomParent.setSource(PbomSourceEnum.FROM_CHANGE.getValue());
         if (rootIs) {
             pbomParent.setRootIs(1);
             pbomParent.setUserRootIs(1);
         }
         this.parentResult.add(pbomParent);
 
+        //设置旧版本的状态
+        SpringUtil.getBean(BomNewPbomParentService.class)
+                .lambdaUpdate()
+                .eq(BomNewPbomParentEntity::getRowId, parentVO.getBomRowId())
+                .set(BomNewPbomParentEntity::getLastVersionIs, 0)
+                .set(BomNewPbomParentEntity::getModifyTime, LocalDateTime.now())
+                .update();
+
         buildChild(parentVO, pbomParent);
     }