diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index b964cce2730..ea61e5645ef 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -2,7 +2,7 @@ name: Publish docs via GitHub Pages
 on:
   push:
     branches:
-      - master
+      - v3.4.0
 
 jobs:
   deploy:
@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
         with:
-          fetch-depth: 0 # fetch all commits/branches
+          fetch-depth: 1 # fetch all commits/branches
 
       - name: Setup Python
         uses: actions/setup-python@v1
@@ -27,7 +27,8 @@ jobs:
       - name: mike 
         run: |
           git fetch origin gh-pages --depth=1 # fix mike's CI update
-          mike deploy master -p --rebase
+          mike deploy 3.4.0 -p --rebase
+          mike set-default 3.4.0 -p --rebase
           mike list
 
       - name: show git branch
@@ -37,7 +38,7 @@ jobs:
           git checkout gh-pages
       - name: Compress
         run: |
-          tar -vczf nebula-docs.tar.gz master versions.json *.html
+          tar -vczf nebula-docs.tar.gz 3.4.0 versions.json *.html
           
       - name: Transfer
         # uses: garygrossgarten/github-action-scp@release
@@ -60,7 +61,7 @@ jobs:
             mkdir -p /usr/web/nebula-docs/
             tar -xzf /usr/web/nebula-docs.tar.gz -C /usr/web/nebula-docs/
             mkdir -p /usr/web/nebula-docs/site/pdf/
-            cp -f /usr/web/nebula-docs/master/pdf/NebulaGraph-CN.pdf /usr/web/nebula-docs/site/pdf/NebulaGraph-book.pdf
+            cp -f /usr/web/nebula-docs/3.4.0/pdf/NebulaGraph-CN.pdf /usr/web/nebula-docs/site/pdf/NebulaGraph-book.pdf
             
 #            pip3 install --upgrade pip
 #            pip3 install -r /usr/web/nebula-docs/requirement.txt
diff --git a/docs-2.0/stylesheets/extra.css b/docs-2.0/stylesheets/extra.css
index 66e78d33260..ae13acd10f1 100644
--- a/docs-2.0/stylesheets/extra.css
+++ b/docs-2.0/stylesheets/extra.css
@@ -4,14 +4,14 @@
 
 /* NebulaGraph 黑夜主题色 */
 :root{
-  --md-primary-fg-color: #FF0000; /* 导航栏页面颜色 */
-  --md-accent-fg-color: #49BDF0; /* 选中/悬浮颜色 */
+  --md-primary-fg-color: #00d5ff; /* 导航栏页面颜色 */
+  --md-accent-fg-color: #f049d4; /* 选中/悬浮颜色 */
 }
 
 /* NebulaGraph 白天主题色 */
 [data-md-color-scheme="nebula"]{
-  --md-primary-fg-color: #F7A7A0; /* 导航栏页面颜色 */
-  --md-accent-fg-color: #7DBB7C; /* 选中/悬浮颜色 */
+  --md-primary-fg-color: #0FA37F; /* 导航栏页面颜色 */
+  --md-accent-fg-color: #5b1cdb; /* 选中/悬浮颜色 */
 
   --md-code-fg-color:  rgb(12, 21, 26); /* 代码段字体色 */
   --md-code-bg-color:  #eaebec;/* 代码段背景色 */
diff --git a/mkdocs.yml b/mkdocs.yml
index cccf7b9f2ef..08c56aa8632 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -5,7 +5,7 @@ site_url: https://docs.nebula-graph.com.cn/
 repo_name: 'vesoft-inc/nebula' 
 repo_url: 'https://github.com/vesoft-inc/nebula' 
 docs_dir: docs-2.0 
-copyright: Copyright © 2022 NebulaGraph - 浙ICP备20010487号
+copyright: Copyright © 2023 NebulaGraph - 浙ICP备20010487号
  
 # modify when release: 
 edit_uri: 'https://github.com/vesoft-inc/nebula-docs-cn/edit/master/docs-2.0/'  
@@ -81,7 +81,7 @@ plugins:
         - 4.deployment-and-installation/3.upgrade-nebula-graph/upgrade-nebula-from-200-to-latest.md
 
         # 仅发布包含企业版功能的文档版本时，注释以下页面
-        # begin
+        # ent.begin
 #       - 3.ngql-guide/6.functions-and-expressions/17.ES-function.md
 #       - 4.deployment-and-installation/deploy-license.md
 #       - 5.configurations-and-logs/2.log-management/audit-log.md
@@ -95,7 +95,7 @@ plugins:
 #       - 20.appendix/8.about-license/
 #       - nebula-dashboard-ent/4.cluster-operator/operator/scale.md
 #       - 6.monitor-and-metrics/3.bbox
-        # end
+        # ent.end
         # comm.begin
         # comm.end
 
@@ -107,8 +107,8 @@ plugins:
 
 # modify when release: 
   - with-pdf:
-      copyright: 2022 vesoft Inc.
-      cover_subtitle: master
+      copyright: 2023 vesoft Inc.
+      cover_subtitle: v3.4.0
       author: 吴敏，周瑶，梁振亚，杨怡璇，黄凤仙
       cover: true
       back_cover: true
@@ -130,7 +130,7 @@ extra:
   # For conditional rendering
   # Valid options: enterprise, community, both
   # enterprise means this version is for the Enterprise only. And so on in a similar fashion
-  database_edition: community
+  database_edition: both
   # Language selector.
   alternate:
     - name: English
@@ -152,38 +152,38 @@ extra:
     master: master
     base20: 2.0
     base200: 2.0.0
-    branch: release-3.3
-    tag: v3.3.0
+    branch: release-3.4
+    tag: v3.4.0
   studio:
     base111b: 1.1.1-beta
     base220: 2.2.1
     base300: 3.0.0
     release: 3.5.0
-    tag: v3.5.0
+    tag: v3.6.0
   explorer:
-    release: 3.2.0
-    branch: release-3.2
-    tag: v3.2.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   exchange_ent:
-    release: 3.0.0
-    branch: v3.0.0
-    tag: v3.0.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   exchange:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   importer:
-    release: 3.1.0
-    branch: release-3.1
-    tag: v3.1.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   algorithm:
     release: 3.0.0
     branch: v3.0.0
     tag: v3.0.0
   plato:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   sparkconnector:
     release: 3.3.0
     branch: release-3.3
@@ -193,56 +193,56 @@ extra:
     branch: release-3.3
     tag: v3.3.0
   dockercompose:
-    release: 3.2.0
-    branch: release-3.2
-    tag: v3.2.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   dashboard:
-    release: 3.2.0
-    tag: v3.2.0
+    release: 3.4.0
+    tag: v3.4.0
     base100: 1.0.0
-    branch: release-3.2
+    branch: release-3.4
   dashboard_ent:
-    release: 3.2.0
-    tag: v3.2.0
-    branch: release-3.2
+    release: 3.4.0
+    tag: v3.4.0
+    branch: release-3.4
   console:
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
+  br:
     release: 3.3.0
     branch: release-3.3
     tag: v3.3.0
-  br:
-    release: 0.6.1
-    branch: master
-    tag: v0.6.1
   br_ent:
-    release: 0.7.0
-    tag: v0.7.0
+    release: 3.4.0
+    tag: v3.4.0
   agent:
-    release: 0.2.0
-    tag: v0.2.0
+    release: 3.4.0
+    tag: v3.4.0
   cpp:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   java:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   python:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   go:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   bench:
     release: 1.2.0
     branch: release-1.2
     tag: v1.2.0
   operator:
-    release: 1.3.0
-    tag: v1.3.0
-    branch: release-1.3
+    release: 1.4.0
+    tag: v1.4.0
+    branch: release-1.4
     upgrade_from: 3.0.0
     upgrade_to: 3.3.x
   exporter:
@@ -250,13 +250,13 @@ extra:
     branch: release-3.3
     tag: v3.3.0
   gateway:
-    release: 3.1.2
-    branch: release-3.1
-    tag: v3.1.2
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   bbox:
-    release: 3.3.0
-    branch: release-3.3
-    tag: v3.3.0
+    release: 3.4.0
+    branch: release-3.4
+    tag: v3.4.0
   cloud:
     azureRelease: 3.1.1 # Azure云兼容的最新内核版本
     aliyunRelease: 3.1.1 # 阿里云兼容的最新内核版本