diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/OtaController.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/OtaController.java
index 221186e5..ee1026d6 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/OtaController.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/OtaController.java
@@ -10,6 +10,7 @@ import cc.iotkit.manager.dto.bo.ota.DeviceUpgradeBo;
 import cc.iotkit.manager.dto.bo.ota.OtaPackageBo;
 import cc.iotkit.manager.dto.vo.ota.DeviceOtaDetailVo;
 import cc.iotkit.manager.dto.vo.ota.DeviceOtaInfoVo;
+import cc.iotkit.manager.dto.vo.ota.DeviceUpgradeVo;
 import cc.iotkit.manager.dto.vo.ota.OtaPackageUploadVo;
 import cc.iotkit.manager.service.OtaService;
 import cc.iotkit.model.ota.OtaPackage;
@@ -68,8 +69,9 @@ public class OtaController extends BaseController {
 
     @ApiOperation("OTA升级")
     @PostMapping("/device/upgrade")
-    public String deviceUpgrade(@RequestBody Request<DeviceUpgradeBo> request) {
-        return otaService.startUpgrade(request.getData().getOtaId(), request.getData().getDeviceIds());
+    public DeviceUpgradeVo deviceUpgrade(@RequestBody Request<DeviceUpgradeBo> request) {
+        String result = otaService.startUpgrade(request.getData().getOtaId(), request.getData().getDeviceIds());
+        return DeviceUpgradeVo.builder().result(result).build();
     }
 
     @ApiOperation("设备升级结果查询")
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/dto/vo/ota/DeviceUpgradeVo.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/dto/vo/ota/DeviceUpgradeVo.java
new file mode 100644
index 00000000..13f557df
--- /dev/null
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/dto/vo/ota/DeviceUpgradeVo.java
@@ -0,0 +1,17 @@
+package cc.iotkit.manager.dto.vo.ota;
+
+import lombok.Builder;
+import lombok.Data;
+
+import java.io.Serializable;
+
+/**
+ * @Author: 石恒
+ * @Date: 2023/7/18 21:48
+ * @Description:
+ */
+@Data
+@Builder
+public class DeviceUpgradeVo implements Serializable {
+    private String result;
+}
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/OtaService.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/OtaService.java
index d877ddc5..b595385a 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/OtaService.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/OtaService.java
@@ -27,6 +27,7 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.codec.digest.DigestUtils;
 import org.apache.commons.io.FileUtils;
+import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
 import cc.iotkit.common.oss.entity.UploadResult;
@@ -53,7 +54,9 @@ public class OtaService {
 
     private final IOtaPackageData iOtaPackageData;
     private final DeviceService deviceService;
+
     private final IDeviceOtaInfoData deviceOtaInfoData;
+    @Qualifier("deviceInfoDataCache")
     private final IDeviceInfoData deviceInfoData;
     private final IDeviceOtaDetailData deviceOtaDetailData;
     private final ISysOssData sysOssData;
@@ -157,11 +160,11 @@ public class OtaService {
         AtomicReference<Integer> fail = new AtomicReference<>(0);
         deviceIds.forEach(deviceId -> {
             try {
-                DeviceInfo deviceInfo = deviceInfoData.findByDeviceId(deviceId);
+                //DeviceInfo deviceInfo = deviceInfoData.findByDeviceId(deviceId);
                 String taskId = deviceService.otaUpgrade(deviceId, true, otaPackage);
                 deviceOtaDetails.add(DeviceOtaDetail.builder()
                         .taskId(taskId)
-                        .deviceName(deviceInfo.getDeviceName())
+                        //.deviceName(deviceInfo.getDeviceName())
                         .otaInfoId(deviceOtaInfo.getId())
                         .module(otaPackage.getModule())
                         .version(otaPackage.getVersion())
@@ -170,6 +173,7 @@ public class OtaService {
                         .build());
                 success.getAndSet(success.get() + 1);
             } catch (Exception ex) {
+                log.error("add device upgrade error: ",ex);
                 fail.getAndSet(success.get() + 1);
             }
         });