diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisAlarmEventsServiceImpl.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisAlarmEventsServiceImpl.java
index b03b1eeb..25119d44 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisAlarmEventsServiceImpl.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/service/impl/SisAlarmEventsServiceImpl.java
@@ -292,7 +292,7 @@ public class SisAlarmEventsServiceImpl implements ISisAlarmEventsService {
         events.setSolvePhone(bo.getSolvePhone());
         events.setSolveEmail(bo.getSolveEmail());
         events.setSolveName(bo.getSolveName());
-        events.setSolveDeptId(bo.getSolveDeptId());
+        events.setSolveDeptId(attendInfo.getDeptId());
         events.setSolveTime(now);
         events.setState(AlarmStatus.CONFIRMED.getCode());
         int i = this.baseMapper.updateById(events);