diff --git a/src/components/StepUpdate.vue b/src/components/StepUpdate.vue
index 532a8727..555091ea 100644
--- a/src/components/StepUpdate.vue
+++ b/src/components/StepUpdate.vue
@@ -2845,6 +2845,7 @@ onMounted(() => {
$t('stepDetail.msg.select') + $t('stepDetail.control.attribute')
"
>
+