diff --git a/app/data/controller/api/Data.php b/app/data/controller/api/Data.php
index d9f22cc8e..4c4eeb2c1 100644
--- a/app/data/controller/api/Data.php
+++ b/app/data/controller/api/Data.php
@@ -34,7 +34,7 @@ class Data extends Controller
         $query = $this->_query('DataBaseMessage')->where(['status' => 1, 'deleted' => 0]);
         $result = $query->equal('id')->order('sort desc,id desc')->page(true, false, false, 20);
         if (($id = input('id')) > 0) {
-            $this->app->db->name('DataBaseNotify')->where(['id' => $id])->inc('num_read')->update();
+            $this->app->db->name('DataBaseMessage')->where(['id' => $id])->inc('num_read')->update();
         }
         $this->success('获取系统通知数据', $result);
     }