diff --git a/MasstransferCommon/Model/Constant/ProcessTopics.cs b/MasstransferCommon/Model/Constant/ProcessTopics.cs
index 5769b9f..4532cf7 100644
--- a/MasstransferCommon/Model/Constant/ProcessTopics.cs
+++ b/MasstransferCommon/Model/Constant/ProcessTopics.cs
@@ -20,7 +20,7 @@ public class ProcessTopics
     /// <summary>
     /// OTA请求事件
     /// </summary>
-    public const string OTAQueryEvent = "OTAUpdataQueryEvent";
+    public const string OTAQueryEvent = "OTAQueryEvent";
 
     /// <summary>
     /// OTA请求反馈事件
diff --git a/MasstransferExporter/OTA/Service/OTAService.cs b/MasstransferExporter/OTA/Service/OTAService.cs
index 030ee7d..31ddee5 100644
--- a/MasstransferExporter/OTA/Service/OTAService.cs
+++ b/MasstransferExporter/OTA/Service/OTAService.cs
@@ -54,7 +54,8 @@ public class OTAService : Instant
     /// Masstransfer 请求OTA事件响应，向云端发送请求信息
     /// </summary>
     /// <param name="topic"></param>
-    public static async Task HandleOTAQueryEvent(string topic)
+    /// <param name="mess"></param>
+    public static async Task HandleOTAQueryEvent(string topic, string mess)
     {
         await MessageQueueHelper.Publish(Topics.QueryOTA, new object());
     }