diff --git a/src/pages/AlarmThresholdValue.vue b/src/pages/AlarmThresholdValue.vue
index f5ac866..22e2ac5 100644
--- a/src/pages/AlarmThresholdValue.vue
+++ b/src/pages/AlarmThresholdValue.vue
@@ -148,7 +148,7 @@ const columnDefs: QTableColumn[] = [
   },
   {
     name: 'value',
-    label: '值',
+    label: '值（可修改）',
     field: 'value',
     align: 'center',
   },