diff --git a/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/pojo/dto/DeviceDTO.java b/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/pojo/dto/DeviceDTO.java
index 14ef7e92..e29e4f76 100644
--- a/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/pojo/dto/DeviceDTO.java
+++ b/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/pojo/dto/DeviceDTO.java
@@ -155,5 +155,9 @@ public class DeviceDTO {
 //     */
 //    private LocalDateTime updateTime;
 
-
+    /**
+     * 产品线id
+     */
+    @NotNull(message = "产品线id不能为空")
+    private Integer productionLineId;
 }