diff --git a/.eslintrc.js b/.eslintrc.js
deleted file mode 100644
index 2faaaa51..00000000
--- a/.eslintrc.js
+++ /dev/null
@@ -1,19 +0,0 @@
-module.exports = {
-  extends: [require.resolve('@umijs/fabric/dist/eslint')],
-  rules: {
-    'jsx-a11y/no-autofocus': 0,
-    '@typescript-eslint/consistent-indexed-object-style': 0,
-    '@typescript-eslint/no-parameter-properties': 0,
-    '@typescript-eslint/no-throw-literal': 0,
-    '@typescript-eslint/type-annotation-spacing': 0,
-    '@typescript-eslint/ban-types': 0,
-  },
-  overrides: [
-    {
-      files: ['docs/**/*.tsx'],
-      rules: {
-        'no-console': 0,
-      },
-    },
-  ],
-};
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 3b730ef9..5e6c7faa 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -8,6 +8,10 @@ updates:
       time: '21:00'
       timezone: Asia/Shanghai
     open-pull-requests-limit: 10
+    groups:
+      npm-dependencies:
+        patterns:
+          - '*'
 
   - package-ecosystem: github-actions
     directory: '/'
@@ -17,3 +21,7 @@ updates:
       time: '21:00'
       timezone: Asia/Shanghai
     open-pull-requests-limit: 10
+    groups:
+      github-actions:
+        patterns:
+          - '*'
diff --git a/README.md b/README.md
index 237eb4a1..6e1812d9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <div align="center">
   <h1>@rc-component/mentions</h1>
-  <p><sub><img alt="Ant Design" height="14" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" style="vertical-align: -0.125em;" /> Part of the Ant Design ecosystem.</sub></p>
+  <p><sub><a href="https://ant.design"><img alt="Ant Design" height="14" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" style="vertical-align: -0.125em;" /></a> Part of the Ant Design ecosystem.</sub></p>
   <p>💬 React mentions textarea with searchable suggestions and keyboard navigation.</p>
 
   <p>
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 3766b0da..83b2cf7d 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -1,6 +1,6 @@
 <div align="center">
   <h1>@rc-component/mentions</h1>
-  <p><sub><img alt="Ant Design" height="14" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" style="vertical-align: -0.125em;" /> Ant Design 生态的一部分。</sub></p>
+  <p><sub><a href="https://ant.design"><img alt="Ant Design" height="14" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" style="vertical-align: -0.125em;" /></a> Ant Design 生态的一部分。</sub></p>
   <p>💬 React 提及输入组件，支持建议列表、自定义过滤和多前缀触发。</p>
 
   <p>
diff --git a/eslint.config.mjs b/eslint.config.mjs
new file mode 100644
index 00000000..40f08ec9
--- /dev/null
+++ b/eslint.config.mjs
@@ -0,0 +1,115 @@
+import js from '@eslint/js';
+import { defineConfig } from 'eslint/config';
+import { dirname } from 'node:path';
+import { fileURLToPath } from 'node:url';
+import prettier from 'eslint-config-prettier';
+import jest from 'eslint-plugin-jest';
+import react from 'eslint-plugin-react';
+import reactHooks from 'eslint-plugin-react-hooks';
+import globals from 'globals';
+import tseslint from 'typescript-eslint';
+
+const tsconfigRootDir = dirname(fileURLToPath(import.meta.url));
+
+export default defineConfig([
+  {
+    plugins: {
+      '@typescript-eslint': tseslint.plugin,
+    },
+  },
+  {
+    linterOptions: {
+      reportUnusedDisableDirectives: 'warn',
+    },
+  },
+  {
+    ignores: [
+      'node_modules/',
+      'coverage/',
+      'es/',
+      'lib/',
+      'dist/',
+      'docs-dist/',
+      '.docs-dist/',
+      '.dumi/',
+      '.doc/',
+      '.vercel/',
+    ],
+  },
+  {
+    files: ['**/*.{js,jsx,ts,tsx}'],
+    extends: [
+      js.configs.recommended,
+      react.configs.flat.recommended,
+      react.configs.flat['jsx-runtime'],
+      prettier,
+    ],
+    plugins: {
+      'react-hooks': reactHooks,
+    },
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+      },
+    },
+    settings: {
+      react: {
+        version: 'detect',
+      },
+    },
+    rules: {
+      'no-async-promise-executor': 'off',
+      'no-empty-pattern': 'off',
+      'no-irregular-whitespace': 'off',
+      'no-prototype-builtins': 'off',
+      'no-useless-escape': 'off',
+      'no-extra-boolean-cast': 'off',
+      'no-undef': 'off',
+      'no-unused-vars': 'off',
+      'react/no-find-dom-node': 'off',
+      'react/display-name': 'off',
+      'react/no-unknown-property': 'off',
+      'react/prop-types': 'off',
+      'react-hooks/exhaustive-deps': 'warn',
+      'react-hooks/rules-of-hooks': 'error',
+    },
+  },
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [...tseslint.configs.recommended],
+    rules: {
+      '@typescript-eslint/ban-ts-comment': 'off',
+      '@typescript-eslint/no-empty-object-type': 'off',
+      '@typescript-eslint/no-explicit-any': 'off',
+      '@typescript-eslint/no-unsafe-function-type': 'off',
+      '@typescript-eslint/no-unnecessary-type-constraint': 'off',
+      '@typescript-eslint/no-unused-vars': 'off',
+    },
+  },
+  {
+    files: ['src/**/*.{ts,tsx}'],
+    languageOptions: {
+      parserOptions: {
+        projectService: true,
+        tsconfigRootDir,
+      },
+    },
+  },
+  {
+    files: ['tests/**/*.{js,jsx,ts,tsx}', '**/*.{test,spec}.{js,jsx,ts,tsx}'],
+    extends: [jest.configs['flat/recommended']],
+    rules: {
+      'jest/no-disabled-tests': 'off',
+      'jest/no-done-callback': 'off',
+      'jest/no-identical-title': 'off',
+      'jest/expect-expect': 'off',
+      'jest/no-alias-methods': 'off',
+      'jest/no-conditional-expect': 'off',
+      'jest/no-export': 'off',
+      'jest/no-standalone-expect': 'off',
+      'jest/valid-expect': 'off',
+      'jest/valid-title': 'off',
+    },
+  },
+]);
diff --git a/global.d.ts b/global.d.ts
new file mode 100644
index 00000000..e0bd355c
--- /dev/null
+++ b/global.d.ts
@@ -0,0 +1,11 @@
+/// <reference types="jest" />
+/// <reference types="node" />
+/// <reference types="react" />
+/// <reference types="react-dom" />
+/// <reference types="@testing-library/jest-dom" />
+
+declare module '*.css';
+declare module '*.less';
+declare module 'jsonp';
+
+declare module 'moment/locale/zh-cn';
diff --git a/package.json b/package.json
index 660f28f2..a3b28aae 100644
--- a/package.json
+++ b/package.json
@@ -51,31 +51,35 @@
     "clsx": "^2.1.1"
   },
   "devDependencies": {
+    "@eslint/js": "^9.39.4",
     "@rc-component/father-plugin": "^2.2.0",
     "@rc-component/np": "^1.0.4",
+    "@testing-library/dom": "^10.4.1",
     "@testing-library/jest-dom": "^6.9.1",
-    "@testing-library/react": "^15.0.7",
-    "@typescript-eslint/eslint-plugin": "^5.62.0",
-    "@typescript-eslint/parser": "^5.62.0",
+    "@testing-library/react": "^16.3.2",
+    "@types/jest": "^30.0.0",
     "@types/node": "^26.0.1",
-    "@types/react": "^18.3.31",
-    "@types/react-dom": "^18.3.7",
+    "@types/react": "^19.2.17",
+    "@types/react-dom": "^19.2.3",
     "@types/warning": "^3.0.4",
-    "@umijs/fabric": "^4.0.1",
     "cross-env": "^10.1.0",
-    "dumi": "^2.4.35",
-    "eslint": "^8.57.1",
-    "eslint-plugin-jest": "^27.9.0",
-    "eslint-plugin-unicorn": "^56.0.1",
-    "father": "^4.6.23",
+    "dumi": "^2.4.38",
+    "eslint": "^9.39.4",
+    "eslint-config-prettier": "^10.1.8",
+    "eslint-plugin-jest": "^29.15.4",
+    "eslint-plugin-react": "^7.37.5",
+    "eslint-plugin-react-hooks": "^7.1.1",
+    "father": "^4.6.24",
     "gh-pages": "^6.3.0",
+    "globals": "^17.7.0",
     "husky": "^9.1.7",
-    "lint-staged": "^16.4.0",
-    "prettier": "^3.9.0",
+    "lint-staged": "^17.0.8",
+    "prettier": "^3.9.4",
     "rc-test": "^7.1.3",
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1",
-    "typescript": "^5.9.3"
+    "react": "^19.2.7",
+    "react-dom": "^19.2.7",
+    "typescript": "^6.0.3",
+    "typescript-eslint": "^8.62.1"
   },
   "peerDependencies": {
     "react": ">=16.9.0",
diff --git a/src/Mentions.tsx b/src/Mentions.tsx
index 1b745f33..2e7c6daf 100644
--- a/src/Mentions.tsx
+++ b/src/Mentions.tsx
@@ -510,7 +510,7 @@ const InternalMentions = forwardRef<MentionsRef, InternalMentionsProps>(
     };
 
     // ============================ Focus Blur ============================
-    const focusRef = useRef<number>();
+    const focusRef = useRef<number | undefined>(undefined);
 
     const onInternalFocus = (event?: React.FocusEvent<HTMLTextAreaElement>) => {
       window.clearTimeout(focusRef.current);
diff --git a/tests/__snapshots__/AllowClear.spec.tsx.snap b/tests/__snapshots__/AllowClear.spec.tsx.snap
index a0f60286..0c752bdb 100644
--- a/tests/__snapshots__/AllowClear.spec.tsx.snap
+++ b/tests/__snapshots__/AllowClear.spec.tsx.snap
@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`should support allowClear should not show icon if defaultValue is undefined, null or empty string 1`] = `
 <span
diff --git a/tsconfig.json b/tsconfig.json
index ef34a34b..9c262a97 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,18 +1,24 @@
 {
   "compilerOptions": {
     "target": "esnext",
-    "moduleResolution": "node",
-    "baseUrl": "./",
+    "moduleResolution": "bundler",
     "jsx": "react",
     "declaration": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
     "paths": {
-      "@/*": ["src/*"],
-      "@@/*": [".dumi/tmp/*"],
-      "@rc-component/mentions": ["src/index.ts"]
+      "@/*": ["./src/*"],
+      "@@/*": ["./.dumi/tmp/*"],
+      "@rc-component/mentions": ["./src/index.ts"]
     },
-    "ignoreDeprecations": "5.0"
+    "strict": false,
+    "module": "ESNext"
   },
-  "include": [".dumirc.ts", ".fatherrc.ts", "**/*.ts", "**/*.tsx"]
+  "include": [
+    "global.d.ts",
+    ".dumirc.ts",
+    ".fatherrc.ts",
+    "**/*.ts",
+    "**/*.tsx"
+  ]
 }