diff --git a/api_sqlsugar/Warehouse/Services/GatewayClient.cs b/api_sqlsugar/Warehouse/Services/GatewayClient.cs
index d161744..1c571ec 100644
--- a/api_sqlsugar/Warehouse/Services/GatewayClient.cs
+++ b/api_sqlsugar/Warehouse/Services/GatewayClient.cs
@@ -1,5 +1,6 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using System.Net.Http.Json;
 using System.Text;
 using System.Text.Json;
 
diff --git a/api_sqlsugar/Warehouse/Services/HeartbeatMonitorJob.cs b/api_sqlsugar/Warehouse/Services/HeartbeatMonitorJob.cs
index eea5316..998a6a6 100644
--- a/api_sqlsugar/Warehouse/Services/HeartbeatMonitorJob.cs
+++ b/api_sqlsugar/Warehouse/Services/HeartbeatMonitorJob.cs
@@ -1,5 +1,6 @@
 using Quartz;
 using Microsoft.Extensions.DependencyInjection;
+using Warehouse.IServices;
 
 namespace VolPro.Warehouse.Services;
 
diff --git a/api_sqlsugar/Warehouse/Services/SyncDevicesJob.cs b/api_sqlsugar/Warehouse/Services/SyncDevicesJob.cs
index 18b4043..b86bbc6 100644
--- a/api_sqlsugar/Warehouse/Services/SyncDevicesJob.cs
+++ b/api_sqlsugar/Warehouse/Services/SyncDevicesJob.cs
@@ -1,5 +1,6 @@
 using Quartz;
 using Microsoft.Extensions.DependencyInjection;
+using Warehouse.IServices;
 
 namespace VolPro.Warehouse.Services;