diff --git a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseQuestionLogController.java b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseQuestionLogController.java
index 908b2a60..a9db37d2 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseQuestionLogController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseQuestionLogController.java
@@ -111,7 +111,7 @@ public class TeacherOpenCourseQuestionLogController extends BaseController {
      */
     @GetMapping(API + "/getFileQuestionLog.do")
     @ResponseBody
-    public JsonResult<FileQuestionLogListVO> getFileQuestionLog(FileQuestionLogListDTO dto, @SCoreUser CoreUser coreUser) {
+    public JsonResult<FileQuestionLogListVO> getFileQuestionLog(@Validated FileQuestionLogListDTO dto, @SCoreUser CoreUser coreUser) {
         TeacherOpenCourseQuestionLogQuery query = BeanUtil.copyProperties(dto, TeacherOpenCourseQuestionLogQuery.class);
         return JsonResult.success(teacherOpenCourseQuestionLogService.getFileQuestionLog(query));
     }