diff --git a/CHANGELOG-zh.md b/CHANGELOG-zh.md
index c5baf739..ee380606 100644
--- a/CHANGELOG-zh.md
+++ b/CHANGELOG-zh.md
@@ -1,8 +1,10 @@
 # 0.5.1 (TBC)
 ### 功能 / 优化
+- **加入错误详情信息**.
 
 ### Bug 修复
 - **修复在爬虫市场中第一次下载爬虫时会报500错误**. [#808](https://github.com/crawlab-team/crawlab/issues/808)
+- **修复一部分翻译问题**.
 
 # 0.5.0 (2020-07-19)
 ### 功能 / 优化
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b974894..77768317 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,10 @@
 # 0.5.1 (TBC)
 ### Features / Enhancement
+- **Added error message details**.
 
 ### Bug Fixes
 - **Fixed first download repo 500 error in Spider Market page**. [#808](https://github.com/crawlab-team/crawlab/issues/808)
+- **Fixed some translation issues**.
 
 # 0.5.0 (2020-07-19)
 ### Features / Enhancement