diff --git a/Documentation~/en/changelog.md b/Documentation~/en/changelog.md
index a1c6bd99..8e22b6d6 100644
--- a/Documentation~/en/changelog.md
+++ b/Documentation~/en/changelog.md
@@ -83,6 +83,7 @@ Extended features:
 
 Log details:
 
+* (2023.12.01) Release `v3.9.0`
 * (2023.12.01) Fixed inaccurate display of Tooltip's `titleFormatter` set to `{b}`
 * (2023.11.30) Added support for `SerieData` to add `Label` separately
 * (2023.11.28) Fix to `Tooltip` incorrectly indicating the number line
diff --git a/Documentation~/zh/changelog.md b/Documentation~/zh/changelog.md
index 810e7179..088708c3 100644
--- a/Documentation~/zh/changelog.md
+++ b/Documentation~/zh/changelog.md
@@ -88,6 +88,7 @@ slug: /changelog
 
 日志详情：
 
+* (2023.12.01) 发布`v3.9.0`版本
 * (2023.12.01) 修复`Tooltip`的`titleFormatter`设置为`{b}`后显示不准确的问题
 * (2023.11.30) 增加`SerieData`可单独添加`Label`的支持
 * (2023.11.28) 修复`Tooltip`在对数轴时指示不准确的问题