diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..0bb0216
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,12 @@
+# Changelog
+
+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.
+
+## 2.0.0-0 (2020-07-24)
+
+
+### ⚠ BREAKING CHANGES
+
+* **all project:** File name change
+
+* **all project:** modular,Document promotion,Some bugs ([37c3070](https://github.com/mengshukeji/Luckysheet/commit/37c307087cb50efa9eb3e1f3a22a356024aa43b5)), closes [#11](https://github.com/mengshukeji/Luckysheet/issues/11) [#2](https://github.com/mengshukeji/Luckysheet/issues/2)
diff --git a/package.json b/package.json
index 2c18420..8ae3376 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "luckysheet",
-  "version": "1.0.1-6",
+  "version": "2.0.0-0",
   "main": "dist/luckysheet.cjs.js",
   "module": "dist/luckysheet.esm.js",
   "browser": "dist/luckysheet.umd.js",