diff --git a/CHANGELOG-zh.md b/CHANGELOG-zh.md
index e4f87aeb..57768973 100644
--- a/CHANGELOG-zh.md
+++ b/CHANGELOG-zh.md
@@ -5,6 +5,7 @@
 - **长任务支持**. 用户可以添加长任务爬虫，这些爬虫可以跑长期运行的任务. [425](https://github.com/crawlab-team/crawlab/issues/425)
 - **爬虫列表优化**. 分状态任务列数统计，任务列表详情弹出框，图例. [425](https://github.com/crawlab-team/crawlab/issues/425)
 - **版本升级检测**. 检测最新版本，通知用户升级.
+- **批量操作爬虫**. 允许用户批量运行/停止爬虫任务，以及批量删除爬虫.
 
 ### Bug 修复
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5248c661..b117450c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 - **Long Task Support**. Users can add long-task spiders which is supposed to run without finishing. [#425](https://github.com/crawlab-team/crawlab/issues/425)
 - **Spider List Optimization**. Tasks count by status, tasks detail popup, legend. [#425](https://github.com/crawlab-team/crawlab/issues/425)
 - **Upgrade Check**. Check latest version and notifiy users to upgrade.
+- **Spiders Batch Operation**. Allow users to run/stop spider tasks and delete spiders in batches.
 
 ### Bug Fixes