diff --git a/CHANGELOG.md b/CHANGELOG.md
index c9c11c0..45caec6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change Log
 
-## [Unreleased]
+## [1.1.0] - 2024-04-27
 
 ### Changed
 
diff --git a/package.json b/package.json
index ef42e46..7ce3805 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "antd4-theme-vars",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Generate different theme files for antd@4.x",
   "main": "dist/cjs/index.js",
   "types": "dist/cjs/index.d.ts",