diff --git a/CHANGELOG.md b/CHANGELOG.md
index 13efb7c5..c3a68dd7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,18 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### 1.1.2 (2019-07-20)
+
+### Bug Fixes
+
+* Solve not show the button of copy when can't detect lang of code ([2663889](https://github.com/liuyib/hexo-theme-stun/commit/2663889))
+
+### Features
+
+* Add mathjax & katex support ([8f8cac2](https://github.com/liuyib/hexo-theme-stun/commit/8f8cac2))
+* Add canvas_ribbon & canvas_nest ([99b8eca](https://github.com/liuyib/hexo-theme-stun/commit/99b8eca))
+* Add UI component of popover & do some optimization ([584af05](https://github.com/liuyib/hexo-theme-stun/commit/584af05))
+
 ### 1.1.1 (2019-07-16)
 
 ### Bug Fixes
diff --git a/package.json b/package.json
index 106c510a..c3c70e43 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hexo-theme-stun",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "A beautiful blog theme - stun",
   "homepage": "https://liuyib.github.io",
   "scripts": {