diff --git a/.npmrc b/.npmrc
index 4c32d74..ca3ce5b 100644
--- a/.npmrc
+++ b/.npmrc
@@ -1,2 +1,2 @@
-registry=https://registry.npmmirror.com
+# registry=https://registry.npmmirror.com
 auto-install-peers = true
\ No newline at end of file
diff --git a/package.json b/package.json
index c89755e..7dd012c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "private": false,
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "workspaces": [
     "packages/*"
   ],
diff --git a/packages/board/package.json b/packages/board/package.json
index ca7b4c2..be7c313 100644
--- a/packages/board/package.json
+++ b/packages/board/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idraw/board",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "description": "",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
@@ -21,12 +21,12 @@
   "author": "chenshenhai",
   "license": "MIT",
   "devDependencies": {
-    "@idraw/types": "^0.4.0-beta.20"
+    "@idraw/types": "^0.4.0-beta.21"
   },
   "dependencies": {},
   "peerDependencies": {
-    "@idraw/util": "^0.4.0-beta.20",
-    "@idraw/renderer": "^0.4.0-beta.20"
+    "@idraw/util": "^0.4.0-beta.21",
+    "@idraw/renderer": "^0.4.0-beta.21"
   },
   "publishConfig": {
     "access": "public",
diff --git a/packages/core/package.json b/packages/core/package.json
index 043d7bf..57ce1b6 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idraw/core",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "description": "",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
@@ -21,13 +21,13 @@
   "author": "chenshenhai",
   "license": "MIT",
   "devDependencies": {
-    "@idraw/types": "^0.4.0-beta.20"
+    "@idraw/types": "^0.4.0-beta.21"
   },
   "dependencies": {},
   "peerDependencies": {
-    "@idraw/board": "^0.4.0-beta.20",
-    "@idraw/renderer": "^0.4.0-beta.20",
-    "@idraw/util": "^0.4.0-beta.20"
+    "@idraw/board": "^0.4.0-beta.21",
+    "@idraw/renderer": "^0.4.0-beta.21",
+    "@idraw/util": "^0.4.0-beta.21"
   },
   "publishConfig": {
     "access": "public",
diff --git a/packages/idraw/package.json b/packages/idraw/package.json
index 88bdd17..b3deb57 100644
--- a/packages/idraw/package.json
+++ b/packages/idraw/package.json
@@ -1,6 +1,6 @@
 {
   "name": "idraw",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "description": "",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
@@ -22,11 +22,11 @@
   "license": "MIT",
   "devDependencies": {},
   "dependencies": {
-    "@idraw/board": "^0.4.0-beta.20",
-    "@idraw/core": "^0.4.0-beta.20",
-    "@idraw/renderer": "^0.4.0-beta.20",
-    "@idraw/types": "^0.4.0-beta.20",
-    "@idraw/util": "^0.4.0-beta.20"
+    "@idraw/board": "^0.4.0-beta.21",
+    "@idraw/core": "^0.4.0-beta.21",
+    "@idraw/renderer": "^0.4.0-beta.21",
+    "@idraw/types": "^0.4.0-beta.21",
+    "@idraw/util": "^0.4.0-beta.21"
   },
   "publishConfig": {
     "access": "public",
diff --git a/packages/lab/package.json b/packages/lab/package.json
index 5cf3a68..d2277a8 100644
--- a/packages/lab/package.json
+++ b/packages/lab/package.json
@@ -1,17 +1,17 @@
 {
   "name": "@idraw/lab",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "dependencies": {
     "@ant-design/icons": "^5.1.3",
-    "@idraw/core": "^0.4.0-beta.20",
-    "@idraw/util": "^0.4.0-beta.20",
+    "@idraw/core": "^0.4.0-beta.21",
+    "@idraw/util": "^0.4.0-beta.21",
     "antd": "^5.5.0",
     "classnames": "^2.3.2",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"
   },
   "devDependencies": {
-    "@idraw/types": "^0.4.0-beta.20",
+    "@idraw/types": "^0.4.0-beta.21",
     "@types/react": "^18.2.0",
     "@types/react-dom": "^18.2.1"
   }
diff --git a/packages/renderer/package.json b/packages/renderer/package.json
index c3827d2..c2b175f 100644
--- a/packages/renderer/package.json
+++ b/packages/renderer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idraw/renderer",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "description": "",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
@@ -21,11 +21,11 @@
   "author": "chenshenhai",
   "license": "MIT",
   "devDependencies": {
-    "@idraw/types": "^0.4.0-beta.20"
+    "@idraw/types": "^0.4.0-beta.21"
   },
   "dependencies": {},
   "peerDependencies": {
-    "@idraw/util": "^0.4.0-beta.20"
+    "@idraw/util": "^0.4.0-beta.21"
   },
   "publishConfig": {
     "access": "public",
diff --git a/packages/types/package.json b/packages/types/package.json
index 2a10d68..5cac153 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idraw/types",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "description": "",
   "main": "src/index.ts",
   "types": "src/index.ts",
diff --git a/packages/util/package.json b/packages/util/package.json
index 20014f0..9065f6a 100644
--- a/packages/util/package.json
+++ b/packages/util/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@idraw/util",
-  "version": "0.4.0-beta.20",
+  "version": "0.4.0-beta.21",
   "description": "",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e7abdcd..cb3e7dd 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -141,48 +141,48 @@ importers:
   packages/board:
     dependencies:
       '@idraw/renderer':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../renderer
       '@idraw/util':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../util
     devDependencies:
       '@idraw/types':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../types
 
   packages/core:
     dependencies:
       '@idraw/board':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../board
       '@idraw/renderer':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../renderer
       '@idraw/util':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../util
     devDependencies:
       '@idraw/types':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../types
 
   packages/idraw:
     dependencies:
       '@idraw/board':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../board
       '@idraw/core':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../core
       '@idraw/renderer':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../renderer
       '@idraw/types':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../types
       '@idraw/util':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../util
 
   packages/lab:
@@ -191,10 +191,10 @@ importers:
         specifier: ^5.1.3
         version: 5.1.3(react-dom@18.2.0)(react@18.2.0)
       '@idraw/core':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../core
       '@idraw/util':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../util
       antd:
         specifier: ^5.5.0
@@ -210,7 +210,7 @@ importers:
         version: 18.2.0(react@18.2.0)
     devDependencies:
       '@idraw/types':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../types
       '@types/react':
         specifier: ^18.2.0
@@ -222,11 +222,11 @@ importers:
   packages/renderer:
     dependencies:
       '@idraw/util':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../util
     devDependencies:
       '@idraw/types':
-        specifier: ^0.4.0-beta.20
+        specifier: ^0.4.0-beta.21
         version: link:../types
 
   packages/types: {}
@@ -308,14 +308,6 @@ packages:
       throttle-debounce: 5.0.0
     dev: false
 
-  /@babel/code-frame@7.23.5:
-    resolution: {integrity: sha512-CgH3s1a96LipHCmSUmYFPwY7MNx8C3avkq7i4Wl3cfa662ldtUe4VM1TPXX70pfmrlWTb6jLqTYrZyT2ZTJBgA==}
-    engines: {node: '>=6.9.0'}
-    dependencies:
-      '@babel/highlight': 7.23.4
-      chalk: 2.4.2
-    dev: true
-
   /@babel/code-frame@7.24.2:
     resolution: {integrity: sha512-y5+tLQyV8pg3fsiln67BVLD1P13Eg4lh5RW9mF0zUuvLrv9uIQ4MCL+CRT+FTsBlBjcIan6PGsLcBN0m3ClUyQ==}
     engines: {node: '>=6.9.0'}
@@ -599,16 +591,6 @@ packages:
       - supports-color
     dev: true
 
-  /@babel/highlight@7.23.4:
-    resolution: {integrity: sha512-acGdbYSfp2WheJoJm/EBBBLh/ID8KDc64ISZ9DYtBmC8/Q204PZJLHyzeB5qMzJ5trcOkybd78M4x2KWsUq++A==}
-    engines: {node: '>=6.9.0'}
-    requiresBuild: true
-    dependencies:
-      '@babel/helper-validator-identifier': 7.22.20
-      chalk: 2.4.2
-      js-tokens: 4.0.0
-    dev: true
-
   /@babel/highlight@7.24.2:
     resolution: {integrity: sha512-Yac1ao4flkTxTteCDZLEvdxg2fZfz1v8M4QpaGypq/WPDqg3ijHYbDfs+LG5hvzSoqaSZ9/Z9lKSP3CjZjv+pA==}
     engines: {node: '>=6.9.0'}
@@ -1601,7 +1583,7 @@ packages:
     resolution: {integrity: sha512-+xrD2BWLpvHKNmX2QbpdpsBaWnRxahMwJjO+KZk2JOElj5nSmKezyS1B4u+QbHMTX69t4ukm6hh9lsYQ7GHCKA==}
     engines: {node: '>=6.9.0'}
     dependencies:
-      '@babel/code-frame': 7.23.5
+      '@babel/code-frame': 7.24.2
       '@babel/parser': 7.23.9
       '@babel/types': 7.23.9
     dev: true
@@ -5520,7 +5502,7 @@ packages:
     resolution: {integrity: sha512-GBEV4GRADeP+qtB2+6u61stea8mGcOT4mCtrYISZwfu9/ISHFJ/5zOMXYbpBE9RsS5+Gb63DW4FgmnKJ79Kf6w==}
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
     dependencies:
-      '@babel/code-frame': 7.23.5
+      '@babel/code-frame': 7.24.2
       '@jest/types': 29.6.3
       '@types/stack-utils': 2.0.1
       chalk: 4.1.2
@@ -6411,7 +6393,7 @@ packages:
     resolution: {integrity: sha512-ayCKvm/phCGxOkYRSCM82iDwct8/EonSEgCSxWxD7ve6jHggsFl4fZVQBPRNgQoKiuV/odhFrGzQXZwbifC8Rg==}
     engines: {node: '>=8'}
     dependencies:
-      '@babel/code-frame': 7.23.5
+      '@babel/code-frame': 7.24.2
       error-ex: 1.3.2
       json-parse-even-better-errors: 2.3.1
       lines-and-columns: 1.2.4
@@ -7409,7 +7391,7 @@ packages:
       rollup: 4.14.2
       typescript: 5.4.5
     optionalDependencies:
-      '@babel/code-frame': 7.23.5
+      '@babel/code-frame': 7.24.2
     dev: true
 
   /rollup-plugin-esbuild@6.1.1(esbuild@0.20.2)(rollup@4.14.2):