diff --git a/cloud-etl-server/src/main/java/com/muyu/controller/EngIneController.java b/cloud-etl-server/src/main/java/com/muyu/controller/EngIneController.java
index cb74efb..10c4987 100644
--- a/cloud-etl-server/src/main/java/com/muyu/controller/EngIneController.java
+++ b/cloud-etl-server/src/main/java/com/muyu/controller/EngIneController.java
@@ -29,7 +29,7 @@ public class EngIneController extends BaseController {
     EngIneService engIneService;
 
     @PostMapping("/getMaintenanceList")
-    public Result<PageResult<EngineMaintenance>> getMaintenanceList(EngineMaintenanceQueryReq engineMaintenanceQueryReq) {
+    public Result<PageResult<EngineMaintenance>> getMaintenanceList(@RequestBody EngineMaintenanceQueryReq engineMaintenanceQueryReq) {
         return engIneService.getMaintenanceList(engineMaintenanceQueryReq);
     }