diff --git a/CHANGELOG-zh.md b/CHANGELOG-zh.md
index 14f2653c..6ff633ce 100644
--- a/CHANGELOG-zh.md
+++ b/CHANGELOG-zh.md
@@ -4,6 +4,7 @@
 - **日志管理优化**. 日志搜索，错误高亮，自动滚动.
 - **任务执行流程优化**. 允许用户在触发任务后跳转到该任务详情页.
 - **任务展示优化**. 在爬虫详情页的最近任务表格中加入了“参数”列. [#295](https://github.com/crawlab-team/crawlab/issues/295)
+- **爬虫列表优化**. 在爬虫列表页加入"更新时间"和"创建时间". [#505](https://github.com/crawlab-team/crawlab/issues/505)
 
 ### Bug 修复
 - **定时任务配置失去焦点**. [#519](https://github.com/crawlab-team/crawlab/issues/519)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5ec1e280..ee8de024 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@
 - **Log Management Optimization**. Log search, error highlight, auto-scrolling.
 - **Task Execution Process Optimization**. Allow users to be redirected to task detail page after triggering a task.
 - **Task Display Optimization**. Added "Param" in the Latest Tasks table in the spider detail page. [#295](https://github.com/crawlab-team/crawlab/issues/295)
+- **Spider List Optimization**. Added "Update Time" and "Create Time" in spider list page.
 
 ### Bug Fixes
 - **Lost Focus in Schedule Configuration**. [#519](https://github.com/crawlab-team/crawlab/issues/519)