diff --git a/.travis.yml b/.travis.yml
index b2dce90ad..0461faada 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ git:
 node_js:
   - 12.4.0
 before_install:
-  - echo -e "[submodule "antdv-demo"]\n  path = antdv-demo\n  https://$GITHUB_TOKEN@github.com/tangjinzhou/antdv-demo.git" >~/.gitmodules
+  - echo -e "machine github.com\n  login Travis\n  password $GITHUB_TOKEN" > ~/.netrc
   - git submodule update --init --recursive
 before_script:
   - npm install vue vue-template-compiler
diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index 796655739..985cdee04 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -14,8 +14,6 @@
 
 `2020-03-06`
 
-### Component features and styles are synchronized to antd version 3.26.12.
-
 - Four new components have been added:
   - 🔥🔥🔥 [Mentions](https://antdv.com/components/mentions-cn/) Added mentioned components and discarded the original Mention components.
   - 🔥🔥🔥 [Descriptions](https://antdv.com/components/descriptions-cn/) Display multiple read-only fields in groups.
@@ -462,9 +460,7 @@
 - 🎉 🎉 🎉 Publish the vscode plugin [ant-design-vue-helper](https://marketplace.visualstudio.com/items?itemName=ant-design-vue.vscode-ant-design-vue-helper)
 - 🎉 🎉 🎉 Optimize official website document interaction
 
-### Component features and styles are synchronized to antd version 3.11.6.
-
-1.3.0 brings two new Components, a lot of exciting changes and new features.
+  1.3.0 brings two new Components, a lot of exciting changes and new features.
 
 - 🔥 Added a new component [Comment](https://www.antdv.com/components/comment/)。
 - 🔥 dded a new component [ConfigProvider](https://www.antdv.com/components/config-provider/) for user to customize some global setting.
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index e5fbcd62a..1639a4c9b 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -14,8 +14,6 @@
 
 `2020-03-06`
 
-### 组件功能和样式同步到 antd 3.26.12 版本。
-
 - 新增了四个组件：
   - 🔥🔥🔥 [Mentions](https://antdv.com/components/mentions-cn/) 新增提及组件并废弃原有 Mention 组件。
   - 🔥🔥🔥 [Descriptions](https://antdv.com/components/descriptions-cn/) 成组展示多个只读字段。
@@ -465,9 +463,7 @@
 - 🎉 🎉 🎉 发布 vscode 插件 [ant-design-vue-helper](https://marketplace.visualstudio.com/items?itemName=ant-design-vue.vscode-ant-design-vue-helper)
 - 🎉 🎉 🎉 优化官网文档交互
 
-### 组件功能和样式同步到 antd 3.11.6 版本。
-
-1.3.0 版本带来了两个新组件，还有很多激动人心的变化和新特性。
+  1.3.0 版本带来了两个新组件，还有很多激动人心的变化和新特性。
 
 - 🔥 增加了一个新组件 [Comment](https://www.antdv.com/components/comment-cn/)。
 - 🔥 增加了一个新组件 [ConfigProvider](https://www.antdv.com/components/config-provider-cn/) 为组件提供统一的全局化配置。
diff --git a/antdv-demo b/antdv-demo
index 805d3298a..6cb6deed5 160000
--- a/antdv-demo
+++ b/antdv-demo
@@ -1 +1 @@
-Subproject commit 805d3298a8c2a6fc5deee94ad0db8cab014cd2d8
+Subproject commit 6cb6deed574c408cddcf6c9271132e36f8975168