diff --git a/CHANGELOG.md b/CHANGELOG.md
index c9f6c7cc5f..01c4015227 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+#### 2.3.19 (2021-04-26)
+
+##### Documentation Changes
+
+* **chord:** 和弦图增加 examples 处的文档 ([#2517](https://github.com/antvis/g2plot/pull/2517)) ([1c43752c](https://github.com/antvis/g2plot/commit/1c43752c1a2a26d35f18a69d3d76399a83abd814))
+* **legend:**  图例补全文档 ([df6968ef](https://github.com/antvis/g2plot/commit/df6968efca8f5784447fd3b48065169702f081bc))
+*  文档日常更新 & 网站导航增加周边生态 ([#2509](https://github.com/antvis/g2plot/pull/2509)) ([b216b5e5](https://github.com/antvis/g2plot/commit/b216b5e5b0cb9f4c3a52c0339892e0993756e089))
+
+##### Bug Fixes
+
+*  升级官网主题 & 修复文档命名错误 ([#2508](https://github.com/antvis/g2plot/pull/2508)) ([50999c32](https://github.com/antvis/g2plot/commit/50999c32d10570103c0ed30fa85c7943da5bf849))
+
 #### 2.3.18 (2021-04-12)
 
 ##### Chores
diff --git a/gatsby-config.js b/gatsby-config.js
index 92e974b8bc..397341edc1 100644
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -71,6 +71,13 @@ module.exports = {
         },
         url: 'https://www.yuque.com/antv/g2plot',
       },
+      {
+        name: {
+          zh: 'AntV ThemeSet（主题构建器）',
+          en: 'AntV ThemeSet',
+        },
+        url: 'https://visiky.github.io/g2plot-theme-builder',
+      },
     ],
     docs: [
       {
diff --git a/package.json b/package.json
index 6d80cf5ecf..055da11539 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@antv/g2plot",
-  "version": "2.3.18",
+  "version": "2.3.19",
   "description": "An interactive and responsive charting library",
   "keywords": [
     "chart",
diff --git a/src/index.ts b/src/index.ts
index 65d4ac133d..a3ff91026d 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,4 @@
-export const version = '2.3.18';
+export const version = '2.3.19';
 
 // G2 自定义能力透出
 import * as G2 from '@antv/g2';