diff --git a/package.json b/package.json
index db4627b..b55142b 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "multiple-select",
   "main": "dist/multiple-select.min.js",
   "module": "dist/multiple-select-es.min.js",
-  "version": "2.0.6",
+  "version": "2.0.8",
   "type": "module",
   "title": "Multiple Select",
   "description": "Multiple select is a jQuery plugin to select multiple elements with checkboxes :).",
diff --git a/src/MultipleSelect.js b/src/MultipleSelect.js
index 3fd9f5b..e16143e 100644
--- a/src/MultipleSelect.js
+++ b/src/MultipleSelect.js
@@ -159,7 +159,7 @@ class MultipleSelect {
               value: it
             }
           }
-          return it
+          return { ...it }
         })
       } else if (typeof this.options.data === 'object') {
         for (const [value, text] of Object.entries(this.options.data)) {
diff --git a/src/vue/MultipleSelect.vue b/src/vue/MultipleSelect.vue
index cf77678..98f5986 100644
--- a/src/vue/MultipleSelect.vue
+++ b/src/vue/MultipleSelect.vue
@@ -230,7 +230,7 @@ export default {
         single: !this.multiple,
         width: this.width,
         size: this.size,
-        data: deepCopy(this.data)
+        data: this.data
       }
 
       if (!this._hasInit) {
diff --git a/vue-examples/package.json b/vue-examples/package.json
index 6bbbdfa..e866254 100644
--- a/vue-examples/package.json
+++ b/vue-examples/package.json
@@ -8,18 +8,18 @@
     "lint": "eslint . --ext .vue,.js,.jsx,.cjs,.mjs --fix --ignore-path .gitignore"
   },
   "dependencies": {
-    "highlight.js": "^11.8.0",
-    "jquery": "^3.7.0",
-    "multiple-select": "^1.7.0",
-    "vue": "^3.4.15",
-    "vue-router": "^4.0.0"
+    "highlight.js": "^11.9.0",
+    "jquery": "^3.7.1",
+    "multiple-select": "^2.0.7",
+    "vue": "^3.4.31",
+    "vue-router": "^4.4.0"
   },
   "devDependencies": {
-    "@vitejs/plugin-vue": "^5.0.4",
-    "autoprefixer": "^10.4.18",
+    "@vitejs/plugin-vue": "^5.0.5",
+    "autoprefixer": "^10.4.19",
     "eslint": "^8.49.0",
-    "eslint-plugin-vue": "^9.17.0",
-    "vite": "^5.1.5"
+    "eslint-plugin-vue": "^9.27.0",
+    "vite": "^5.3.3"
   },
   "eslintConfig": {
     "root": true,
diff --git a/vue-examples/src/examples/Data.vue b/vue-examples/src/examples/Data.vue
index c12218e..f6f1cb7 100644
--- a/vue-examples/src/examples/Data.vue
+++ b/vue-examples/src/examples/Data.vue
@@ -7,6 +7,7 @@
 
       <div class="col-sm-10">
         <MultipleSelect
+          v-model="basic"
           multiple
           :data="basicData"
         />
@@ -59,6 +60,7 @@
 
       <div class="col-sm-10">
         <MultipleSelect
+          v-model="groups"
           multiple
           :data="groupData"
         />
@@ -71,6 +73,7 @@
 export default {
   data () {
     return {
+      basic: [],
       basicData: [
         {
           text: 'January',
@@ -141,6 +144,7 @@ export default {
       numberData: [
         1, 2, 3
       ],
+      groups: [1],
       groupData: [
         {
           type: 'optgroup',
@@ -148,8 +152,7 @@ export default {
           children: [
             {
               text: 'January',
-              value: 1,
-              selected: true
+              value: 1
             },
             {
               text: 'February',
diff --git a/vue-examples/src/plugins/select.js b/vue-examples/src/plugins/select.js
index d24e0a9..b834dfd 100644
--- a/vue-examples/src/plugins/select.js
+++ b/vue-examples/src/plugins/select.js
@@ -1,8 +1,9 @@
-import 'multiple-select/dist/multiple-select.min.css'
+import 'multiple-select/src/multiple-select.scss'
 
 import './jquery'
 import $ from 'jquery'
-import 'multiple-select/src/multiple-select'
-import 'multiple-select/dist/multiple-select-locale-all'
+import 'multiple-select/src/multiple-select.js'
+import 'multiple-select/src/locale/multiple-select-en-US'
+import 'multiple-select/src/locale/multiple-select-zh-CN'
 
 $.extend($.fn.multipleSelect.defaults, $.fn.multipleSelect.locales['en-US'])
diff --git a/vue-examples/src/registry.js b/vue-examples/src/registry.js
index dfc0df3..3ccf56e 100644
--- a/vue-examples/src/registry.js
+++ b/vue-examples/src/registry.js
@@ -3,6 +3,9 @@ const raws = import.meta.glob('./examples/*.vue', { as: 'raw' })
 const components = []
 
 for (const path in modules) {
+  if (!modules[path]) {
+    continue
+  }
   const name = (/examples\/(.*).vue/.exec(path))[1]
 
   components.push({
diff --git a/vue-examples/src/views/Main.vue b/vue-examples/src/views/Main.vue
index 9626841..e6043b7 100644
--- a/vue-examples/src/views/Main.vue
+++ b/vue-examples/src/views/Main.vue
@@ -96,6 +96,14 @@ const updateAds = () => {
   }, 500)
 }
 
+const updateHighlight = () => {
+  nextTick(() => {
+    document.querySelectorAll('pre code').forEach(el => {
+      hljs.highlightElement(el)
+    })
+  })
+}
+
 watch(props.current, () => {
   updateAds()
 })
@@ -108,14 +116,6 @@ onMounted(() => {
   hljs.registerLanguage('xml', xml)
   updateHighlight()
 })
-
-const updateHighlight = () => {
-  nextTick(() => {
-    document.querySelectorAll('pre code').forEach(el => {
-      hljs.highlightElement(el)
-    })
-  })
-}
 </script>
 
 <style scoped>