diff --git a/backend/src/main/java/io/metersphere/track/controller/IssueCommentController.java b/backend/src/main/java/io/metersphere/track/controller/IssueCommentController.java
index 64092d8d73..a9fe5c6d0e 100644
--- a/backend/src/main/java/io/metersphere/track/controller/IssueCommentController.java
+++ b/backend/src/main/java/io/metersphere/track/controller/IssueCommentController.java
@@ -29,7 +29,7 @@ public class IssueCommentController {
     @PostMapping("/save")
     @RequiresPermissions(PermissionConstants.PROJECT_TRACK_REVIEW_READ_COMMENT)
     @SendNotice(taskType = NoticeConstants.TaskType.DEFECT_TASK, target = "#targetClass.get(#request.issuesId)", targetClass = IssuesService.class,
-            event = NoticeConstants.Event.COMMENT, mailTemplate = "track/IssuesCommentUpdate", subject = "缺陷评论更新通知")
+            event = NoticeConstants.Event.COMMENT, mailTemplate = "track/IssuesCommentUpdate", subject = "缺陷")
     public IssueComment saveComment(@RequestBody IssuesRelevanceRequest request) {
         request.setId(UUID.randomUUID().toString());
         return issueCommentService.saveComment(request);