diff --git a/core/package.json b/core/package.json
index cf39fd7..19ba2a7 100644
--- a/core/package.json
+++ b/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-code-preview-layout",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "A react component showing the layout of `code` and `code preview example`.",
   "author": "SunLxy <1011771396@qq.com>",
   "contributors": [
diff --git a/lerna.json b/lerna.json
index b07ab34..a6bca0f 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,5 +1,5 @@
 {
   "packages": ["core", "website"],
-  "version": "2.1.0",
+  "version": "2.1.1",
   "useWorkspaces": true
 }
diff --git a/website/package.json b/website/package.json
index e56df00..6b5f032 100644
--- a/website/package.json
+++ b/website/package.json
@@ -3,7 +3,7 @@
   "name": "website",
   "description": "Simple React package development project example template.",
   "private": true,
-  "version": "2.1.0",
+  "version": "2.1.1",
   "scripts": {
     "start": "kkt start",
     "build": "kkt build"