diff --git a/package.json b/package.json
index 8358aa7..29981f7 100644
--- a/package.json
+++ b/package.json
@@ -8,18 +8,17 @@
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
-    "@syncfusion/ej2-vue-dropdowns": "^17.3.27",
-    "core-js": "^3.3.2",
-    "vue": "^2.6.10"
+    "@syncfusion/ej2-vue-dropdowns": "^27.2.2",
+    "core-js": "^3.35.0",
+    "vue": "^3.4.0"
   },
   "devDependencies": {
-    "@vue/cli-plugin-babel": "^4.0.0",
-    "@vue/cli-plugin-eslint": "^4.0.0",
-    "@vue/cli-service": "^4.0.0",
-    "babel-eslint": "^10.0.3",
-    "eslint": "^5.16.0",
-    "eslint-plugin-vue": "^5.0.0",
-    "vue-template-compiler": "^2.6.10"
+    "@vue/cli-plugin-babel": "^5.0.8",
+    "@vue/cli-plugin-eslint": "^5.0.8",
+    "@vue/cli-service": "^5.0.8",
+    "@babel/eslint-parser": "^7.23.3",
+    "eslint": "^8.57.0",
+    "eslint-plugin-vue": "^9.19.2"
   },
   "eslintConfig": {
     "root": true,
@@ -27,12 +26,13 @@
       "node": true
     },
     "extends": [
-      "plugin:vue/essential",
+      "plugin:vue/vue3-essential",
       "eslint:recommended"
     ],
     "rules": {},
     "parserOptions": {
-      "parser": "babel-eslint"
+      "parser": "@babel/eslint-parser",
+      "requireConfigFile": false
     }
   },
   "postcss": {
diff --git a/src/App.vue b/src/App.vue
index d874e46..3820c80 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -17,13 +17,15 @@
 </template>
 
 <script>
-import Vue from "vue";
-import { ComboBoxPlugin} from '@syncfusion/ej2-vue-dropdowns';
+import { ComboBoxComponent} from '@syncfusion/ej2-vue-dropdowns';
 import { Query } from "@syncfusion/ej2-data";
-Vue.use(ComboBoxPlugin);
 
-export default Vue.extend({
-  data: function() {
+export default {
+  name: 'App',
+  components: {
+    'ejs-combobox': ComboBoxComponent
+  },
+  data() {
     return {
       enableCombobox: false,
       childDataQuery: null,
@@ -41,12 +43,12 @@ export default Vue.extend({
     };
   },
   methods: {
-    onCountryChange: function(args) {
+    onCountryChange(args) {
       this.enableCombobox = true;
       this.childDataQuery = new Query().where('CountryId', 'equal', args.value);
     }
   }
-});
+};
 </script>
 
 
diff --git a/src/main.js b/src/main.js
index 63eb05f..01433bc 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,8 +1,4 @@
-import Vue from 'vue'
+import { createApp } from 'vue'
 import App from './App.vue'
 
-Vue.config.productionTip = false
-
-new Vue({
-  render: h => h(App),
-}).$mount('#app')
+createApp(App).mount('#app')