diff --git a/CHANGELOG-zh.md b/CHANGELOG-zh.md
index d0f85f2a..c8be9eef 100644
--- a/CHANGELOG-zh.md
+++ b/CHANGELOG-zh.md
@@ -1,3 +1,14 @@
+# 0.4.5 (unkown)
+### 功能 / 优化
+- **交互式教程**. 引导用户了解 Crawlab 的主要功能.
+
+### Bug 修复
+- **点击删除按钮导致跳转**. [#480](https://github.com/crawlab-team/crawlab/issues/480)
+- **无法在空爬虫里创建文件**. [#479](https://github.com/crawlab-team/crawlab/issues/479)
+- **下载结果错误**. [#465](https://github.com/crawlab-team/crawlab/issues/465)
+- **crawlab-sdk CLI 错误**. [#458](https://github.com/crawlab-team/crawlab/issues/458)
+- **修复“删除爬虫后获取所有爬虫”错误**.
+
 # 0.4.4 (2020-01-17)
 
 ### 功能 / 优化
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7d5f6e5..072ba9aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,14 @@
+# 0.4.5 (unkown)
+### Features / Enhancement
+- **Interactive Tutorial**. Guide users through the main functionalities of Crawlab.
+
+### Bug Fixes
+- **Click delete button results in redirect**. [#480](https://github.com/crawlab-team/crawlab/issues/480)
+- **Unable to create files in an empty spider**. [#479](https://github.com/crawlab-team/crawlab/issues/479)
+- **Download results error**. [#465](https://github.com/crawlab-team/crawlab/issues/465)
+- **crawlab-sdk CLI error**. [#458](https://github.com/crawlab-team/crawlab/issues/458)
+- **Fix getting all spider after deleting a spider**.
+
 # 0.4.4 (2020-01-17)
 ### Features / Enhancement
 - **Email Notification**. Allow users to send email notifications.