diff --git a/src/main/java/com/zhgd/xmgl/config/SafetyHatWSClient.java b/src/main/java/com/zhgd/xmgl/config/SafetyHatWSClient.java
index b39fd707c..b1509b47c 100644
--- a/src/main/java/com/zhgd/xmgl/config/SafetyHatWSClient.java
+++ b/src/main/java/com/zhgd/xmgl/config/SafetyHatWSClient.java
@@ -113,6 +113,7 @@ public class SafetyHatWSClient {
                                     //设置在线和外部用户id
                                     if (!Objects.equals(dev.getOnline(), 1) || !Objects.equals(dev.getExtUserId(), userId)) {
                                         dev.setOnline(1);
+                                        dev.setHeartbeatTime(new Date());
                                         dev.setExtUserId(userId);
                                         SpringContextUtils.getBean(SafetyHatDevMapper.class).updateById(dev);
                                     }