diff --git a/internal/controller/answer_controller.go b/internal/controller/answer_controller.go
index 53deb265..2b91d779 100644
--- a/internal/controller/answer_controller.go
+++ b/internal/controller/answer_controller.go
@@ -161,7 +161,7 @@ func (ac *AnswerController) Update(ctx *gin.Context) {
 	canList, err := ac.rankService.CheckOperationPermissions(ctx, req.UserID, []string{
 		rank.AnswerEditRank,
 		rank.AnswerEditWithoutReviewRank,
-	}, "")
+	}, req.ID)
 	if err != nil {
 		handler.HandleResponse(ctx, err, nil)
 		return
diff --git a/internal/service/rank/rank_service.go b/internal/service/rank/rank_service.go
index 22bae247..88db3347 100644
--- a/internal/service/rank/rank_service.go
+++ b/internal/service/rank/rank_service.go
@@ -170,6 +170,10 @@ func (rs *RankService) CheckVotePermission(ctx context.Context, userID, objectID
 	if !exist {
 		return can, nil
 	}
+	// administrator have all permissions
+	if userInfo.IsAdmin {
+		return true, nil
+	}
 
 	objectInfo, err := rs.objectInfoService.GetInfo(ctx, objectID)
 	if err != nil {