diff --git a/xymanager_common/src/main/java/com/shxy/xymanager_common/vo/UpdateTowerVo.java b/xymanager_common/src/main/java/com/shxy/xymanager_common/vo/UpdateTowerVo.java
index cd3c882..c0bcab5 100644
--- a/xymanager_common/src/main/java/com/shxy/xymanager_common/vo/UpdateTowerVo.java
+++ b/xymanager_common/src/main/java/com/shxy/xymanager_common/vo/UpdateTowerVo.java
@@ -20,7 +20,7 @@ public class UpdateTowerVo {
     private String name;
 
     @ApiModelProperty(value = "线路编号", example = "单位")
-    @NotBlank(message = "线路编号不能缺少")
+    @NotNull(message = "线路编号不能缺少")
     private Integer lineId;