diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/LineServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/LineServiceImpl.java
index 3c6b4ba36..a6b174b4d 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/LineServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/LineServiceImpl.java
@@ -651,7 +651,7 @@ public class LineServiceImpl implements LineService {
         lineInfoDO.setId(lineId);
         lineInfoDO.setRegionId(regionId);
         lineInfoDO.setUpdateTime(new Date());
-        return lineInfoDAO.updateLineInfo(lineInfo);
+        return lineInfoDAO.updateLineInfo(lineInfoDO);
     }
 
     @Override