diff --git a/packages/material-parser/CHANGELOG.md b/packages/material-parser/CHANGELOG.md
index cc9d6a4cf..0bf74fb7e 100644
--- a/packages/material-parser/CHANGELOG.md
+++ b/packages/material-parser/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [0.9.1](https://gitlab.alibaba-inc.com/ali-lowcode/ali-lowcode-engine/compare/@ali/lowcode-material-parser@0.9.0...@ali/lowcode-material-parser@0.9.1) (2020-04-01)
+
+
+### Bug Fixes
+
+* fix bug of missing ajv ([a37d655](https://gitlab.alibaba-inc.com/ali-lowcode/ali-lowcode-engine/commit/a37d655))
+
+
+
+
+
 <a name="0.9.0"></a>
 # [0.9.0](https://gitlab.alibaba-inc.com/ali-lowcode/ali-lowcode-engine/compare/@ali/lowcode-material-parser@0.8.4...@ali/lowcode-material-parser@0.9.0) (2020-03-31)
 
diff --git a/packages/material-parser/package.json b/packages/material-parser/package.json
index a978e307f..bd59b4ac4 100644
--- a/packages/material-parser/package.json
+++ b/packages/material-parser/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ali/lowcode-material-parser",
-  "version": "0.9.0",
+  "version": "0.9.1",
   "description": "material parser for Ali lowCode engine",
   "main": "lib/index.js",
   "files": [