diff --git a/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DockData.java b/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DockData.java
index 39551a3..665131e 100644
--- a/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DockData.java
+++ b/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DockData.java
@@ -255,7 +255,7 @@ public class DockData {
      * 机场激活时间(unix 时间戳)
      */
     @JsonProperty("activation_time")
-    private Integer activationTime;
+    private Long activationTime;
 
     /**
      * 固件升级状态：0-未升级，1-升级中
@@ -287,5 +287,5 @@ public class DockData {
      * 首次上电时间（毫秒）
      */
     @JsonProperty("first_power_on")
-    private Integer firstPowerOn;
+    private Long firstPowerOn;
 }
diff --git a/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DroneData.java b/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DroneData.java
index d6449a5..bacdd29 100644
--- a/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DroneData.java
+++ b/src/main/java/com/ruoyi/device/domain/impl/djimqtt/model/DroneData.java
@@ -123,7 +123,7 @@ public class DroneData {
      * 飞行器激活时间(unix 时间戳)
      */
     @JsonProperty("activation_time")
-    private Integer activationTime;
+    private Long activationTime;
 
     /**
      * 保养信息