diff --git a/src/main/java/com/gaotao/modules/label/service/impl/PrintRollLabelRecordServiceImpl.java b/src/main/java/com/gaotao/modules/label/service/impl/PrintRollLabelRecordServiceImpl.java
index c40dd69..33ce17c 100644
--- a/src/main/java/com/gaotao/modules/label/service/impl/PrintRollLabelRecordServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/label/service/impl/PrintRollLabelRecordServiceImpl.java
@@ -35,7 +35,7 @@ public class PrintRollLabelRecordServiceImpl extends ServiceImpl<PrintRollLabelR
     @Autowired
     private SysMsgService sysMsgService;
 
-    @Value("${label.boxNum}")
+    @Value("${label.rollNum}")
     private int rollNum;
 
     @Override