diff --git a/lerna.json b/lerna.json
index 3577e1a1b1..fd3bae1486 100644
--- a/lerna.json
+++ b/lerna.json
@@ -2,5 +2,5 @@
   "lerna": "2.5.1",
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "1.0.0-alpha.33"
+  "version": "1.0.0-alpha.34"
 }
diff --git a/packages/@vuepress/core/package.json b/packages/@vuepress/core/package.json
index 968121c2d9..a1685d1c6f 100644
--- a/packages/@vuepress/core/package.json
+++ b/packages/@vuepress/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/core",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "Minimalistic doc generator with Vue component based layout system",
   "main": "lib/index.js",
   "repository": {
@@ -30,11 +30,11 @@
   "dependencies": {
     "@babel/core": "^7.0.0",
     "@vue/babel-preset-app": "^3.1.1",
-    "@vuepress/markdown": "^1.0.0-alpha.33",
-    "@vuepress/markdown-loader": "^1.0.0-alpha.33",
-    "@vuepress/plugin-last-updated": "^1.0.0-alpha.33",
-    "@vuepress/plugin-register-components": "^1.0.0-alpha.33",
-    "@vuepress/shared-utils": "^1.0.0-alpha.33",
+    "@vuepress/markdown": "^1.0.0-alpha.34",
+    "@vuepress/markdown-loader": "^1.0.0-alpha.34",
+    "@vuepress/plugin-last-updated": "^1.0.0-alpha.34",
+    "@vuepress/plugin-register-components": "^1.0.0-alpha.34",
+    "@vuepress/shared-utils": "^1.0.0-alpha.34",
     "autoprefixer": "^7.1.2",
     "babel-loader": "^8.0.4",
     "cache-loader": "^1.2.2",
diff --git a/packages/@vuepress/markdown-loader/package.json b/packages/@vuepress/markdown-loader/package.json
index 443c108faf..657096fdac 100644
--- a/packages/@vuepress/markdown-loader/package.json
+++ b/packages/@vuepress/markdown-loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/markdown-loader",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "markdown-loader for vuepress",
   "main": "index.js",
   "publishConfig": {
@@ -17,7 +17,7 @@
     "generator"
   ],
   "dependencies": {
-    "@vuepress/markdown": "^1.0.0-alpha.33",
+    "@vuepress/markdown": "^1.0.0-alpha.34",
     "loader-utils": "^1.1.0"
   },
   "author": "Evan You",
diff --git a/packages/@vuepress/markdown/package.json b/packages/@vuepress/markdown/package.json
index 349a9cc5fc..be3f9a6e9d 100644
--- a/packages/@vuepress/markdown/package.json
+++ b/packages/@vuepress/markdown/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/markdown",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "markdown for vuepress",
   "main": "index.js",
   "publishConfig": {
@@ -18,7 +18,7 @@
     "markdown"
   ],
   "dependencies": {
-    "@vuepress/shared-utils": "^1.0.0-alpha.33",
+    "@vuepress/shared-utils": "^1.0.0-alpha.34",
     "markdown-it": "^8.4.1",
     "markdown-it-anchor": "^5.0.2",
     "markdown-it-chain": "^1.3.0",
diff --git a/packages/@vuepress/plugin-active-header-links/package.json b/packages/@vuepress/plugin-active-header-links/package.json
index db24bd34a7..78f5b6edba 100644
--- a/packages/@vuepress/plugin-active-header-links/package.json
+++ b/packages/@vuepress/plugin-active-header-links/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-active-header-links",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "active-header-links plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-back-to-top/package.json b/packages/@vuepress/plugin-back-to-top/package.json
index ea64f212df..5310553605 100644
--- a/packages/@vuepress/plugin-back-to-top/package.json
+++ b/packages/@vuepress/plugin-back-to-top/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-back-to-top",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "back-to-top plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-blog/package.json b/packages/@vuepress/plugin-blog/package.json
index 7502d0cc22..e645901263 100644
--- a/packages/@vuepress/plugin-blog/package.json
+++ b/packages/@vuepress/plugin-blog/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-blog",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "blog plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-google-analytics/package.json b/packages/@vuepress/plugin-google-analytics/package.json
index 5c915741e9..2b7b2c304e 100644
--- a/packages/@vuepress/plugin-google-analytics/package.json
+++ b/packages/@vuepress/plugin-google-analytics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-google-analytics",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "google-analytics plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-i18n-ui/package.json b/packages/@vuepress/plugin-i18n-ui/package.json
index 08a4808085..79a7f4c2e4 100644
--- a/packages/@vuepress/plugin-i18n-ui/package.json
+++ b/packages/@vuepress/plugin-i18n-ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-i18n-ui",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "i18n-ui plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-last-updated/package.json b/packages/@vuepress/plugin-last-updated/package.json
index 543116237c..68cfa1980b 100644
--- a/packages/@vuepress/plugin-last-updated/package.json
+++ b/packages/@vuepress/plugin-last-updated/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-last-updated",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "last-updated plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-medium-zoom/package.json b/packages/@vuepress/plugin-medium-zoom/package.json
index 5e9e4cb1ec..d032d02331 100644
--- a/packages/@vuepress/plugin-medium-zoom/package.json
+++ b/packages/@vuepress/plugin-medium-zoom/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-medium-zoom",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "medium-zoom plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-notification/package.json b/packages/@vuepress/plugin-notification/package.json
index b967b08301..ac77e132f4 100644
--- a/packages/@vuepress/plugin-notification/package.json
+++ b/packages/@vuepress/plugin-notification/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-notification",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "notification plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-nprogress/package.json b/packages/@vuepress/plugin-nprogress/package.json
index dea8d8c831..27c8ee9b1d 100644
--- a/packages/@vuepress/plugin-nprogress/package.json
+++ b/packages/@vuepress/plugin-nprogress/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-nprogress",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "nprogress plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-pagination/package.json b/packages/@vuepress/plugin-pagination/package.json
index 580eda0f1c..889b29f386 100644
--- a/packages/@vuepress/plugin-pagination/package.json
+++ b/packages/@vuepress/plugin-pagination/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-pagination",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "pagination plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/plugin-pwa/package.json b/packages/@vuepress/plugin-pwa/package.json
index 4224e5d4b8..44105c4ece 100644
--- a/packages/@vuepress/plugin-pwa/package.json
+++ b/packages/@vuepress/plugin-pwa/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-pwa",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "pwa plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
@@ -17,7 +17,7 @@
     "generator"
   ],
   "dependencies": {
-    "@vuepress/shared-utils": "^1.0.0-alpha.33",
+    "@vuepress/shared-utils": "^1.0.0-alpha.34",
     "register-service-worker": "^1.5.2",
     "workbox-build": "^3.1.0"
   },
diff --git a/packages/@vuepress/plugin-register-components/package.json b/packages/@vuepress/plugin-register-components/package.json
index f2c6d44699..5e2e7c95ed 100644
--- a/packages/@vuepress/plugin-register-components/package.json
+++ b/packages/@vuepress/plugin-register-components/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-register-components",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "register-global-components plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
@@ -23,6 +23,6 @@
   },
   "homepage": "https://github.com/vuejs/vuepress/packages/@vuepress/plugin-register-components#readme",
   "dependencies": {
-    "@vuepress/shared-utils": "^1.0.0-alpha.33"
+    "@vuepress/shared-utils": "^1.0.0-alpha.34"
   }
 }
diff --git a/packages/@vuepress/plugin-search/package.json b/packages/@vuepress/plugin-search/package.json
index 374ab16a85..e3e31be118 100644
--- a/packages/@vuepress/plugin-search/package.json
+++ b/packages/@vuepress/plugin-search/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/plugin-search",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "search plugin for vuepress",
   "main": "index.js",
   "publishConfig": {
diff --git a/packages/@vuepress/shared-utils/package.json b/packages/@vuepress/shared-utils/package.json
index 3dae3f3f35..b129a59750 100644
--- a/packages/@vuepress/shared-utils/package.json
+++ b/packages/@vuepress/shared-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/shared-utils",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "shared-utils for vuepress",
   "main": "lib/index.js",
   "types": "types/index.d.ts",
diff --git a/packages/@vuepress/test-utils/package.json b/packages/@vuepress/test-utils/package.json
index c063d3a13f..3d38dca2f8 100644
--- a/packages/@vuepress/test-utils/package.json
+++ b/packages/@vuepress/test-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/test-utils",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "test-utils for vuepress",
   "publishConfig": {
     "access": "public"
@@ -20,8 +20,8 @@
     "@babel/preset-env": "^7.0.0",
     "@types/jest": "^23.3.10",
     "@vue/test-utils": "^1.0.0-beta.16",
-    "@vuepress/core": "^1.0.0-alpha.33",
-    "@vuepress/shared-utils": "^1.0.0-alpha.33",
+    "@vuepress/core": "^1.0.0-alpha.34",
+    "@vuepress/shared-utils": "^1.0.0-alpha.34",
     "babel-core": "^7.0.0-0",
     "babel-jest": "^23.4.0",
     "execa": "^0.10.0",
diff --git a/packages/@vuepress/theme-blog/package.json b/packages/@vuepress/theme-blog/package.json
index a155526596..5d67f5353c 100644
--- a/packages/@vuepress/theme-blog/package.json
+++ b/packages/@vuepress/theme-blog/package.json
@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "@vuepress/theme-blog",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "theme-blog for vuepress",
   "main": "index.js",
   "publishConfig": {
@@ -18,10 +18,10 @@
     "generator"
   ],
   "dependencies": {
-    "@vuepress/plugin-blog": "^1.0.0-alpha.33",
-    "@vuepress/plugin-medium-zoom": "^1.0.0-alpha.33",
-    "@vuepress/plugin-pagination": "^1.0.0-alpha.33",
-    "@vuepress/plugin-search": "^1.0.0-alpha.33"
+    "@vuepress/plugin-blog": "^1.0.0-alpha.34",
+    "@vuepress/plugin-medium-zoom": "^1.0.0-alpha.34",
+    "@vuepress/plugin-pagination": "^1.0.0-alpha.34",
+    "@vuepress/plugin-search": "^1.0.0-alpha.34"
   },
   "author": "ULIVZ <chl814@foxmail.com>",
   "license": "MIT",
diff --git a/packages/@vuepress/theme-default/package.json b/packages/@vuepress/theme-default/package.json
index a9fe2a1d4f..7188e48dc1 100644
--- a/packages/@vuepress/theme-default/package.json
+++ b/packages/@vuepress/theme-default/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuepress/theme-default",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "Default theme for VuePress",
   "main": "index.js",
   "publishConfig": {
@@ -29,9 +29,9 @@
   },
   "homepage": "https://github.com/vuejs/vuepress/packages/@vuepress/theme-default#readme",
   "dependencies": {
-    "@vuepress/plugin-active-header-links": "^1.0.0-alpha.33",
-    "@vuepress/plugin-nprogress": "^1.0.0-alpha.33",
-    "@vuepress/plugin-search": "^1.0.0-alpha.33",
+    "@vuepress/plugin-active-header-links": "^1.0.0-alpha.34",
+    "@vuepress/plugin-nprogress": "^1.0.0-alpha.34",
+    "@vuepress/plugin-search": "^1.0.0-alpha.34",
     "docsearch.js": "^2.5.2",
     "stylus": "^0.54.5",
     "stylus-loader": "^3.0.2"
diff --git a/packages/@vuepress/theme-vue/package.json b/packages/@vuepress/theme-vue/package.json
index 0e528bf4a4..04b794621b 100644
--- a/packages/@vuepress/theme-vue/package.json
+++ b/packages/@vuepress/theme-vue/package.json
@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "@vuepress/theme-vue",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "VuePress theme for official Vue projects",
   "main": "index.js",
   "publishConfig": {
@@ -30,6 +30,6 @@
   },
   "homepage": "https://github.com/vuejs/vuepress/packages/@vuepress/theme-vue#readme",
   "dependencies": {
-    "@vuepress/theme-default": "^1.0.0-alpha.33"
+    "@vuepress/theme-default": "^1.0.0-alpha.34"
   }
 }
diff --git a/packages/blog/package.json b/packages/blog/package.json
index f162f35d20..9bf3ef55ab 100644
--- a/packages/blog/package.json
+++ b/packages/blog/package.json
@@ -2,13 +2,13 @@
   "private": true,
   "name": "blog",
   "description": "blog of VuePress",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "scripts": {
     "dev": "vuepress dev source --temp .temp",
     "build": "vuepress build source --temp .temp"
   },
   "dependencies": {
-    "@vuepress/theme-blog": "^1.0.0-alpha.33",
-    "vuepress": "^1.0.0-alpha.33"
+    "@vuepress/theme-blog": "^1.0.0-alpha.34",
+    "vuepress": "^1.0.0-alpha.34"
   }
 }
diff --git a/packages/docs/package.json b/packages/docs/package.json
index aef9f15d03..500e983efe 100644
--- a/packages/docs/package.json
+++ b/packages/docs/package.json
@@ -1,6 +1,6 @@
 {
   "private": true,
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "name": "docs",
   "description": "docs of VuePress",
   "scripts": {
@@ -24,14 +24,14 @@
   },
   "homepage": "https://github.com/vuejs/vuepress#readme",
   "devDependencies": {
-    "@vuepress/plugin-back-to-top": "^1.0.0-alpha.33",
-    "@vuepress/plugin-google-analytics": "^1.0.0-alpha.33",
-    "@vuepress/plugin-i18n-ui": "^1.0.0-alpha.33",
-    "@vuepress/plugin-medium-zoom": "^1.0.0-alpha.33",
-    "@vuepress/plugin-notification": "^1.0.0-alpha.33",
-    "@vuepress/plugin-pwa": "^1.0.0-alpha.33",
-    "@vuepress/theme-vue": "^1.0.0-alpha.33",
-    "vuepress": "^1.0.0-alpha.33",
+    "@vuepress/plugin-back-to-top": "^1.0.0-alpha.34",
+    "@vuepress/plugin-google-analytics": "^1.0.0-alpha.34",
+    "@vuepress/plugin-i18n-ui": "^1.0.0-alpha.34",
+    "@vuepress/plugin-medium-zoom": "^1.0.0-alpha.34",
+    "@vuepress/plugin-notification": "^1.0.0-alpha.34",
+    "@vuepress/plugin-pwa": "^1.0.0-alpha.34",
+    "@vuepress/theme-vue": "^1.0.0-alpha.34",
+    "vuepress": "^1.0.0-alpha.34",
     "vuepress-plugin-flowchart": "^1.4.2"
   }
 }
diff --git a/packages/vuepress/package.json b/packages/vuepress/package.json
index 236f33cb89..3c880fe442 100644
--- a/packages/vuepress/package.json
+++ b/packages/vuepress/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vuepress",
-  "version": "1.0.0-alpha.33",
+  "version": "1.0.0-alpha.34",
   "description": "Minimalistic doc generator with Vue component based layout system",
   "main": "index.js",
   "repository": {
@@ -28,8 +28,8 @@
   },
   "homepage": "https://github.com/vuejs/vuepress#readme",
   "dependencies": {
-    "@vuepress/core": "^1.0.0-alpha.33",
-    "@vuepress/theme-default": "^1.0.0-alpha.33",
+    "@vuepress/core": "^1.0.0-alpha.34",
+    "@vuepress/theme-default": "^1.0.0-alpha.34",
     "cac": "^6.3.9"
   },
   "engines": {