diff --git a/README.md b/README.md
index a778d39..caa0d8d 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 
 
 <h1 align="center">OWallet - a comprehensive Ontology desktop wallet</h1>
-<h4 align="center">Version 0.10.0</h4>
+<h4 align="center">Version 0.11.0</h4>
 
 ## Introduction
 
diff --git a/README_cn.md b/README_cn.md
index 2a088ee..dc15b87 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -3,7 +3,7 @@
 
 
 <h1 align="center">OWallet - 本体综合性桌面版钱包 </h1>
-<h4 align="center">Version 0.10.0</h4>
+<h4 align="center">Version 0.11.0</h4>
 
 ## 总体介绍
 
diff --git a/package.json b/package.json
index abfd092..d467793 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "owallet",
   "homepage": "http://ont.io",
-  "version": "v0.10.0",
+  "version": "v0.11.0",
   "author": "Ontology Foundation Ltd. <devops@ont.io>",
   "description": "OWallet is a comprehensive Ontology desktop wallet",
   "license": "Apache-2.0",
@@ -23,7 +23,7 @@
     "ant-design-vue": "^1.1.9",
     "axios": "^0.21.1",
     "bignumber.js": "^7.2.1",
-    "bootstrap": "^4.1.1",
+    "bootstrap": "^5.0.0",
     "clipboard": "^2.0.1",
     "core-js": "^3.6.5",
     "dateformat": "^3.0.3",
diff --git a/yarn.lock b/yarn.lock
index 15e75f6..c25024e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2795,10 +2795,10 @@ boolean@^3.0.1:
   resolved "https://registry.yarnpkg.com/boolean/-/boolean-3.2.0.tgz#9e5294af4e98314494cbb17979fa54ca159f116b"
   integrity sha512-d0II/GO9uf9lfUHH2BQsjxzRJZBdsjgsBiW4BvhWk/3qoKwQFjIDVN19PfX8F2D/r9PCMTtLWjYVCFrpeYUzsw==
 
-bootstrap@^4.1.1:
-  version "4.6.2"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.6.2.tgz#8e0cd61611728a5bf65a3a2b8d6ff6c77d5d7479"
-  integrity sha512-51Bbp/Uxr9aTuy6ca/8FbFloBUJZLHwnhTcnjIeRn2suQWsWzcuJhGjKDB5eppVte/8oCdOL3VuwxvZDUggwGQ==
+bootstrap@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-5.0.0.tgz#97635ac0e0d6cb466700ebf0fd266bfabf352ed2"
+  integrity sha512-tmhPET9B9qCl8dCofvHeiIhi49iBt0EehmIsziZib65k1erBW1rHhj2s/2JsuQh5Pq+xz2E9bEbzp9B7xHG+VA==
 
 brace-expansion@^1.1.7:
   version "1.1.11"