diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1bd2cab9..42afe786 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+<a name="4.2.9"></a>
+## [4.2.9](https://github.com/QingWei-Li/docsify/compare/v4.2.8...v4.2.9) (2017-08-15)
+
+
+
 <a name="4.2.8"></a>
 ## [4.2.8](https://github.com/QingWei-Li/docsify/compare/v4.2.7...v4.2.8) (2017-08-10)
 
diff --git a/package-lock.json b/package-lock.json
index 4efa2c3c..a41e13d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "docsify",
-  "version": "4.2.8",
+  "version": "4.2.9",
   "lockfileVersion": 1,
   "dependencies": {
     "abbrev": {
diff --git a/package.json b/package.json
index adceab0a..da7d313c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "docsify",
-  "version": "4.2.8",
+  "version": "4.2.9",
   "description": "A magical documentation generator.",
   "author": {
     "name": "qingwei-li",