diff --git a/packages/cw/cw_cryptojs_library/CHANGELOG.md b/packages/cw/cw_cryptojs_library/CHANGELOG.md
new file mode 100644
index 00000000..92c81d18
--- /dev/null
+++ b/packages/cw/cw_cryptojs_library/CHANGELOG.md
@@ -0,0 +1,8 @@
+## 1.0.2
+
+Associated Task: [#281727](https://projectmanage.netease-official.lcap.163yun.com/dashboard/TaskDetail?id=2817277092559616)
+
+### ✨Features
+
+- [bbaa239](https://github.com/vusion/cloud-ui-materials/commit/bbaa23939f08ec7397ff463caf9736cf63c3a291) Thanks [ncqwer](https://github.com/ncqwer) ! - 新增sjcl库版本的base64算法
+
diff --git a/packages/cw/cw_cryptojs_library/logics/base64Withsjcl/api.yaml b/packages/cw/cw_cryptojs_library/logics/base64Withsjcl/api.yaml
new file mode 100644
index 00000000..3eb784a3
--- /dev/null
+++ b/packages/cw/cw_cryptojs_library/logics/base64Withsjcl/api.yaml
@@ -0,0 +1,5 @@
+- name: base64Withsjcl
+  description: 使用sjcl库完成utf8的base64
+  type: both
+  belong: logic
+  labels: [Runtime]
diff --git a/packages/cw/cw_cryptojs_library/logics/base64Withsjcl/index.js b/packages/cw/cw_cryptojs_library/logics/base64Withsjcl/index.js
new file mode 100644
index 00000000..c65491ed
--- /dev/null
+++ b/packages/cw/cw_cryptojs_library/logics/base64Withsjcl/index.js
@@ -0,0 +1,10 @@
+import sjcl from 'sjcl';
+
+// doc: https://github.com/bitwiseshiftleft/sjcl
+/**
+ * @param {string} string <true> 原始字符串
+ * @returns {string} 加密后结果
+ */
+export default (string) => {
+    return sjcl.codec.base64url.fromBits(sjcl.codec.utf8String.toBits(string));
+};
diff --git a/packages/cw/cw_cryptojs_library/logics/index.js b/packages/cw/cw_cryptojs_library/logics/index.js
index 593770bd..7d855bf1 100644
--- a/packages/cw/cw_cryptojs_library/logics/index.js
+++ b/packages/cw/cw_cryptojs_library/logics/index.js
@@ -5,6 +5,7 @@ import encryptByDes from './encryptByDes'
 import encryptSha256 from './encryptSha256'
 import encryptDataWithSalt from './encryptDataWithSalt'
 import decryptDataWithSalt from './decryptDataWithSalt'
+import base64Withsjcl from './base64Withsjcl'
 // LOGIC IMPORTS
 UtilsLogics.install = function (Vue, option = {}) {
     Vue.prototype.$library = Vue.prototype.$library || {}
@@ -13,6 +14,7 @@ UtilsLogics.install = function (Vue, option = {}) {
     Vue.prototype.$library[`${$libraryName}`].encryptSha256=encryptSha256
     Vue.prototype.$library[`${$libraryName}`].encryptDataWithSalt=encryptDataWithSalt
     Vue.prototype.$library[`${$libraryName}`].decryptDataWithSalt=decryptDataWithSalt
+    Vue.prototype.$library[`${$libraryName}`].base64Withsjcl=base64Withsjcl
     // LOGIC USE
     window.__$libraryEncryptSha256 = encryptSha256
 }
diff --git a/packages/cw/cw_cryptojs_library/manifest b/packages/cw/cw_cryptojs_library/manifest
index 673541da..0e976119 100644
--- a/packages/cw/cw_cryptojs_library/manifest
+++ b/packages/cw/cw_cryptojs_library/manifest
@@ -1,6 +1,6 @@
 Plugin-Version: 1.0.0
 Library-Type: Frontend
 Metadata-File: usage.json
-packages/extension/cw_cryptojs_library@1.0.1/dist-theme/demo.html: dist-theme/demo.html
-packages/extension/cw_cryptojs_library@1.0.1/dist-theme/index.js: dist-theme/index.js
-packages/extension/cw_cryptojs_library@1.0.1/dist-theme/index.js.map: dist-theme/index.js.map
\ No newline at end of file
+packages/extension/cw_cryptojs_library@1.0.2/dist-theme/demo.html: dist-theme/demo.html
+packages/extension/cw_cryptojs_library@1.0.2/dist-theme/index.js: dist-theme/index.js
+packages/extension/cw_cryptojs_library@1.0.2/dist-theme/index.js.map: dist-theme/index.js.map
\ No newline at end of file
diff --git a/packages/cw/cw_cryptojs_library/package.json b/packages/cw/cw_cryptojs_library/package.json
index 648273f7..345abcd1 100644
--- a/packages/cw/cw_cryptojs_library/package.json
+++ b/packages/cw/cw_cryptojs_library/package.json
@@ -2,7 +2,7 @@
   "name": "cw_cryptojs_library",
   "title": "前端加密依赖库",
   "description": "",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "main": "./index.js",
   "author": "",
   "repository": "",
@@ -49,6 +49,7 @@
     "inited": true
   },
   "dependencies": {
-    "crypto-js": "^4.2.0"
+    "crypto-js": "^4.2.0",
+    "sjcl": "^1.0.8"
   }
-}
+}
\ No newline at end of file