diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 3b730ef99..5e6c7faab 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 446d4d856..1f510127b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <div align="center">
   <h1>@rc-component/picker</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 date, time, range, and panel picker primitives with pluggable date-library generate configs.</p>
 
   <p>
diff --git a/README.zh-CN.md b/README.zh-CN.md
index a174806ac..b13041b49 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -1,6 +1,6 @@
 <div align="center">
   <h1>@rc-component/picker</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 日期与时间选择基础组件。</p>
 
   <p>
diff --git a/docs/examples/cellRender.tsx b/docs/examples/cellRender.tsx
index 423746f97..577592af7 100644
--- a/docs/examples/cellRender.tsx
+++ b/docs/examples/cellRender.tsx
@@ -15,6 +15,10 @@ function formatDate(date: Moment | null) {
   return date ? date.format('YYYY-MM-DD HH:mm:ss') : 'null';
 }
 
+function getOriginNode(node: React.ReactElement) {
+  return node as React.ReactElement<any>;
+}
+
 export default () => {
   const [value, setValue] = React.useState<Moment | null>(defaultValue);
   const [rangeValue, setRangeValue] = React.useState<[Moment | null, Moment | null] | null>([
@@ -69,9 +73,9 @@ export default () => {
             locale={zhCN}
             cellRender={(current: Moment, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  ...info.originNode.props,
+                  ...getOriginNode(info.originNode).props,
                 },
                 <div style={{ background: 'orange' }}>{current.get('date')}</div>,
               )
@@ -82,9 +86,9 @@ export default () => {
             locale={zhCN}
             cellRender={(current: Moment, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  className: `${info.originNode.props.className} testWrapper`,
+                  className: `${getOriginNode(info.originNode).props.className} testWrapper`,
                 },
                 <div style={{ background: 'orange' }}>{current.get('date')}</div>,
               )
@@ -96,9 +100,9 @@ export default () => {
             picker="week"
             cellRender={(current: Moment, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  ...info.originNode.props,
+                  ...getOriginNode(info.originNode).props,
                 },
                 <div style={{ background: 'orange' }}>{current.get('week')}</div>,
               )
@@ -110,9 +114,9 @@ export default () => {
             picker="year"
             cellRender={(current: Moment, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  ...info.originNode.props,
+                  ...getOriginNode(info.originNode).props,
                 },
                 <div style={{ background: 'orange' }}>{current.get('year')}</div>,
               )
@@ -124,9 +128,9 @@ export default () => {
             picker="month"
             cellRender={(current: Moment, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  ...info.originNode.props,
+                  ...getOriginNode(info.originNode).props,
                 },
                 <div style={{ background: 'orange' }}>{current.get('month') + 1}</div>,
               )
@@ -138,9 +142,9 @@ export default () => {
             picker="quarter"
             cellRender={(current: Moment, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  ...info.originNode.props,
+                  ...getOriginNode(info.originNode).props,
                 },
                 <div style={{ background: 'orange' }}>Q{current.get('quarter')}</div>,
               )
@@ -152,9 +156,9 @@ export default () => {
             picker="time"
             cellRender={(current: number | string, info) =>
               React.cloneElement(
-                info.originNode,
+                getOriginNode(info.originNode),
                 {
-                  ...info.originNode.props,
+                  ...getOriginNode(info.originNode).props,
                 },
                 <div style={{ background: 'orange' }}>{current}</div>,
               )
diff --git a/eslint.config.mjs b/eslint.config.mjs
new file mode 100644
index 000000000..76ab8dac2
--- /dev/null
+++ b/eslint.config.mjs
@@ -0,0 +1,88 @@
+import { FlatCompat } from '@eslint/eslintrc';
+import js from '@eslint/js';
+import tsEslintPlugin from '@typescript-eslint/eslint-plugin';
+import { createRequire } from 'node:module';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const require = createRequire(import.meta.url);
+
+const compat = new FlatCompat({
+  baseDirectory: __dirname,
+  recommendedConfig: js.configs.recommended,
+  allConfig: js.configs.all,
+});
+
+const recommendedTsRulesConfig = tsEslintPlugin.configs.recommended;
+const recommendedTsRulesObject = Array.isArray(recommendedTsRulesConfig)
+  ? recommendedTsRulesConfig.reduce((rules, config) => ({ ...rules, ...(config.rules || {}) }), {})
+  : recommendedTsRulesConfig?.rules || {};
+const recommendedTsRules = new Set(Object.keys(recommendedTsRulesObject));
+const noopRule = {
+  meta: { type: 'problem', docs: {}, schema: [] },
+  create: () => ({}),
+};
+
+function normalizeConfig(config) {
+  const next = { ...config };
+
+  if (next.plugins?.['@typescript-eslint']) {
+    next.plugins = { ...next.plugins };
+    delete next.plugins['@typescript-eslint'];
+  }
+
+  if (next.rules) {
+    next.rules = Object.fromEntries(
+      Object.entries(next.rules).filter(([ruleName]) => {
+        if (ruleName.startsWith('@babel/')) {
+          return false;
+        }
+        if (!ruleName.startsWith('@typescript-eslint/')) {
+          return true;
+        }
+        return recommendedTsRules.has(ruleName);
+      }),
+    );
+  }
+
+  return next;
+}
+
+export default [
+  {
+    ignores: [
+      'node_modules/',
+      'coverage/',
+      'es/',
+      'lib/',
+      'dist/',
+      'docs-dist/',
+      '.dumi/',
+      '.doc/',
+      '.vercel/',
+      '.eslintrc.js',
+      'src/index.d.ts',
+    ],
+  },
+  {
+    plugins: {
+      '@typescript-eslint': {
+        ...tsEslintPlugin,
+        rules: {
+          ...tsEslintPlugin.rules,
+          'consistent-type-exports': noopRule,
+        },
+      },
+    },
+  },
+  ...compat.config(require('./.eslintrc.js')).map(normalizeConfig),
+  {
+    rules: {
+      '@typescript-eslint/no-empty-object-type': 'off',
+      '@typescript-eslint/no-unsafe-function-type': 'off',
+      '@typescript-eslint/no-unused-vars': 'off',
+    },
+  },
+];
diff --git a/global.d.ts b/global.d.ts
new file mode 100644
index 000000000..e0bd355c6
--- /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 6f4efd869..8be277037 100644
--- a/package.json
+++ b/package.json
@@ -118,34 +118,47 @@
     "clsx": "^2.1.1"
   },
   "devDependencies": {
+    "@babel/eslint-parser": "^7.29.7",
+    "@babel/eslint-plugin": "^7.29.7",
+    "@eslint/eslintrc": "^3.3.5",
+    "@eslint/js": "^9.39.4",
     "@rc-component/father-plugin": "^2.2.0",
     "@rc-component/np": "^1.0.4",
-    "@testing-library/react": "^15.0.7",
-    "@types/jest": "^29.5.14",
-    "@types/luxon": "^3.2.0",
+    "@testing-library/dom": "^10.4.1",
+    "@testing-library/jest-dom": "^6.9.1",
+    "@testing-library/react": "^16.3.2",
+    "@types/jest": "^30.0.0",
+    "@types/luxon": "^3.7.2",
     "@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",
+    "@typescript-eslint/eslint-plugin": "^8.62.1",
+    "@typescript-eslint/parser": "^8.62.1",
     "cross-env": "^10.1.0",
     "date-fns": "2.x",
     "dayjs": "1.x",
-    "dumi": "^2.4.35",
-    "eslint": "^8.57.1",
-    "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",
+    "eslint-plugin-unicorn": "^65.0.1",
+    "father": "^4.6.24",
     "gh-pages": "^6.3.0",
     "glob": "^13.0.6",
     "husky": "^9.1.7",
     "less": "^4.6.7",
-    "lint-staged": "^16.4.0",
+    "lint-staged": "^17.0.8",
     "luxon": "3.x",
     "mockdate": "^3.0.2",
     "moment": "^2.24.0",
     "moment-timezone": "^0.5.45",
-    "prettier": "^3.9.0",
+    "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"
   },
   "peerDependencies": {
     "date-fns": ">= 2.x",
diff --git a/src/PickerInput/Selector/Input.tsx b/src/PickerInput/Selector/Input.tsx
index 926eded61..38a1fbe2a 100644
--- a/src/PickerInput/Selector/Input.tsx
+++ b/src/PickerInput/Selector/Input.tsx
@@ -341,7 +341,7 @@ const Input = React.forwardRef<InputRef, InputProps>((props, ref) => {
   };
 
   // ======================== Format ========================
-  const rafRef = React.useRef<number>();
+  const rafRef = React.useRef<number | undefined>(undefined);
 
   useLayoutEffect(() => {
     if (!focused || !format || mouseDownRef.current) {
diff --git a/src/PickerInput/Selector/RangeSelector.tsx b/src/PickerInput/Selector/RangeSelector.tsx
index 2f0a3095a..6cc28a74b 100644
--- a/src/PickerInput/Selector/RangeSelector.tsx
+++ b/src/PickerInput/Selector/RangeSelector.tsx
@@ -136,9 +136,9 @@ function RangeSelector<DateType extends object = any>(
   }, [id]);
 
   // ========================= Refs =========================
-  const rootRef = React.useRef<HTMLDivElement>();
-  const inputStartRef = React.useRef<InputRef>();
-  const inputEndRef = React.useRef<InputRef>();
+  const rootRef = React.useRef<HTMLDivElement>(null);
+  const inputStartRef = React.useRef<InputRef>(null);
+  const inputEndRef = React.useRef<InputRef>(null);
 
   const getInput = (index: number) => [inputStartRef, inputEndRef][index]?.current;
 
diff --git a/src/PickerInput/Selector/SingleSelector/index.tsx b/src/PickerInput/Selector/SingleSelector/index.tsx
index 7cd1a7ee9..9fc8d3690 100644
--- a/src/PickerInput/Selector/SingleSelector/index.tsx
+++ b/src/PickerInput/Selector/SingleSelector/index.tsx
@@ -114,8 +114,8 @@ function SingleSelector<DateType extends object = any>(
   const { prefixCls, classNames, styles } = React.useContext(PickerContext);
 
   // ========================= Refs =========================
-  const rootRef = React.useRef<HTMLDivElement>();
-  const inputRef = React.useRef<InputRef>();
+  const rootRef = React.useRef<HTMLDivElement>(null);
+  const inputRef = React.useRef<InputRef>(null);
 
   React.useImperativeHandle(ref, () => ({
     nativeElement: rootRef.current,
diff --git a/src/PickerInput/hooks/useDelayState.ts b/src/PickerInput/hooks/useDelayState.ts
index 0faca60d1..8e3a739ad 100644
--- a/src/PickerInput/hooks/useDelayState.ts
+++ b/src/PickerInput/hooks/useDelayState.ts
@@ -23,7 +23,7 @@ export default function useDelayState<T>(
   const nextValueRef = React.useRef<T>(value);
 
   // ============================= Update =============================
-  const rafRef = React.useRef<number>();
+  const rafRef = React.useRef<number | undefined>(undefined);
   const cancelRaf = () => {
     raf.cancel(rafRef.current);
   };
diff --git a/src/PickerInput/hooks/usePickerRef.ts b/src/PickerInput/hooks/usePickerRef.ts
index 3d57f8f0a..513cedaaf 100644
--- a/src/PickerInput/hooks/usePickerRef.ts
+++ b/src/PickerInput/hooks/usePickerRef.ts
@@ -6,7 +6,7 @@ type PickerRefType<OptionType> = Omit<PickerRef, 'focus'> & {
 };
 
 export default function usePickerRef<OptionType>(ref: React.Ref<PickerRefType<OptionType>>) {
-  const selectorRef = React.useRef<PickerRefType<OptionType>>();
+  const selectorRef = React.useRef<PickerRefType<OptionType>>(null);
 
   React.useImperativeHandle(ref, () => ({
     nativeElement: selectorRef.current?.nativeElement,
diff --git a/src/PickerPanel/TimePanel/TimePanelBody/TimeColumn.tsx b/src/PickerPanel/TimePanel/TimePanelBody/TimeColumn.tsx
index e8130a170..4058f278c 100644
--- a/src/PickerPanel/TimePanel/TimePanelBody/TimeColumn.tsx
+++ b/src/PickerPanel/TimePanel/TimePanelBody/TimeColumn.tsx
@@ -7,7 +7,7 @@ import useScrollTo from './useScrollTo';
 const SCROLL_DELAY = 300;
 
 export type Unit<ValueType = number | string> = {
-  label: React.ReactText;
+  label: string | number;
   value: ValueType;
   disabled?: boolean;
 };
@@ -41,7 +41,7 @@ export default function TimeColumn<DateType extends object>(props: TimeUnitColum
   const ulRef = React.useRef<HTMLUListElement>(null);
 
   // ========================= Scroll =========================
-  const checkDelayRef = React.useRef<any>();
+  const checkDelayRef = React.useRef<any>(undefined);
 
   const clearDelayCheck = () => {
     clearTimeout(checkDelayRef.current);
diff --git a/src/PickerPanel/TimePanel/TimePanelBody/useScrollTo.ts b/src/PickerPanel/TimePanel/TimePanelBody/useScrollTo.ts
index 47c172b04..005a89d85 100644
--- a/src/PickerPanel/TimePanel/TimePanelBody/useScrollTo.ts
+++ b/src/PickerPanel/TimePanel/TimePanelBody/useScrollTo.ts
@@ -19,7 +19,7 @@ export default function useScrollTo(
     scrollingRef.current = false;
   };
 
-  const scrollRafTimesRef = React.useRef<number>();
+  const scrollRafTimesRef = React.useRef<number | undefined>(undefined);
 
   const startScroll = () => {
     const ul = ulRef.current;
diff --git a/src/PickerPanel/index.tsx b/src/PickerPanel/index.tsx
index c0eeacebd..51e75516e 100644
--- a/src/PickerPanel/index.tsx
+++ b/src/PickerPanel/index.tsx
@@ -202,7 +202,7 @@ function PickerPanel<DateType extends object = any>(
   const mergedPrefixCls = contextPrefixCls || prefixCls || 'rc-picker';
 
   // ========================== Refs ==========================
-  const rootRef = React.useRef<HTMLDivElement>();
+  const rootRef = React.useRef<HTMLDivElement>(null);
 
   React.useImperativeHandle(ref, () => ({
     nativeElement: rootRef.current,
diff --git a/src/hooks/useTimeInfo.ts b/src/hooks/useTimeInfo.ts
index 61a2846ef..10cd945df 100644
--- a/src/hooks/useTimeInfo.ts
+++ b/src/hooks/useTimeInfo.ts
@@ -6,7 +6,7 @@ import { findValidateTime } from '../PickerPanel/TimePanel/TimePanelBody/util';
 import { leftPad } from '../utils/miscUtil';
 
 export type Unit<ValueType = number | string> = {
-  label: React.ReactText;
+  label: string | number;
   value: ValueType;
   disabled?: boolean;
 };
diff --git a/tests/__snapshots__/panel.spec.tsx.snap b/tests/__snapshots__/panel.spec.tsx.snap
index 34125971b..5e28ffa9a 100644
--- a/tests/__snapshots__/panel.spec.tsx.snap
+++ b/tests/__snapshots__/panel.spec.tsx.snap
@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`Picker.Panel append cell with cellRender in date 1`] = `
 <div>
diff --git a/tests/__snapshots__/picker.spec.tsx.snap b/tests/__snapshots__/picker.spec.tsx.snap
index 10e4195bb..4b1c35f6e 100644
--- a/tests/__snapshots__/picker.spec.tsx.snap
+++ b/tests/__snapshots__/picker.spec.tsx.snap
@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`Picker.Basic icon 1`] = `
 <div
diff --git a/tests/__snapshots__/range.spec.tsx.snap b/tests/__snapshots__/range.spec.tsx.snap
index d4ec74c86..36b8d45ed 100644
--- a/tests/__snapshots__/range.spec.tsx.snap
+++ b/tests/__snapshots__/range.spec.tsx.snap
@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`Picker.Range icon 1`] = `
 <div>
diff --git a/tests/disabledTime.spec.tsx b/tests/disabledTime.spec.tsx
index a6d0ad97d..a3872ec08 100644
--- a/tests/disabledTime.spec.tsx
+++ b/tests/disabledTime.spec.tsx
@@ -10,6 +10,7 @@ import {
   isSame,
   openPicker,
   selectCell,
+  waitFakeTimer,
 } from './util/commonUtil';
 
 const fakeTime = getDay('1990-09-03 00:00:00').valueOf();
@@ -69,7 +70,7 @@ describe('Picker.DisabledTime', () => {
     ).toHaveLength(2);
   });
 
-  it('disabledTime', () => {
+  it('disabledTime', async () => {
     /* eslint-disable-next-line @typescript-eslint/no-unused-vars */
     const disabledTime = jest.fn((_: Dayjs | null, __: 'start' | 'end') => {
       return {
@@ -93,16 +94,19 @@ describe('Picker.DisabledTime', () => {
     expect(isSame(disabledTime.mock.calls[0][0], '1989-11-28')).toBeTruthy();
     expect(disabledTime.mock.calls[0][1]).toEqual('start');
     closePicker(container);
+    await waitFakeTimer();
 
     // End
     disabledTime.mockClear();
     openPicker(container, 1);
+    await waitFakeTimer();
     expect(
       document.querySelector('.rc-picker-time-panel-column').querySelectorAll('li')[11],
     ).toHaveClass('rc-picker-time-panel-cell-disabled');
 
-    expect(isSame(disabledTime.mock.calls[0][0], '1990-09-03')).toBeTruthy();
-    expect(disabledTime.mock.calls[0][1]).toEqual('end');
+    const endCall = disabledTime.mock.calls.find(([, type]) => type === 'end');
+    expect(isSame(endCall![0], '1990-09-03')).toBeTruthy();
+    expect(endCall![1]).toEqual('end');
     closePicker(container, 1);
   });
 
diff --git a/tests/panel.spec.tsx b/tests/panel.spec.tsx
index 7bd3dadf9..813050a4c 100644
--- a/tests/panel.spec.tsx
+++ b/tests/panel.spec.tsx
@@ -591,16 +591,18 @@ describe('Picker.Panel', () => {
       const App = () => (
         <DayPickerPanel
           picker={picker as any}
-          cellRender={(current, info) =>
-            React.cloneElement(
-              info.originNode,
+          cellRender={(current, info) => {
+            const originNode = info.originNode as React.ReactElement<any>;
+
+            return React.cloneElement(
+              originNode,
               {
-                ...info.originNode.props,
-                className: `${info.originNode.props.className} customInner`,
+                ...originNode.props,
+                className: `${originNode.props.className} customInner`,
               },
               <div className="customWrapper">{getCurText(picker, current)}</div>,
-            )
-          }
+            );
+          }}
         />
       );
 
diff --git a/tsconfig.json b/tsconfig.json
index 226872a37..c30230435 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,20 +1,21 @@
 {
   "compilerOptions": {
     "target": "esnext",
-    "moduleResolution": "node",
-    "baseUrl": "./",
+    "moduleResolution": "bundler",
     "jsx": "react",
     "declaration": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
     "paths": {
-      "@/*": ["src/*"],
-      "@@/*": [".dumi/tmp/*"],
-      "@rc-component/picker": ["src/index.tsx"]
+      "@/*": ["./src/*"],
+      "@@/*": ["./.dumi/tmp/*"],
+      "@rc-component/picker": ["./src/index.tsx"]
     },
-    "ignoreDeprecations": "5.0"
+    "strict": false,
+    "module": "ESNext"
   },
   "include": [
+    "global.d.ts",
     ".dumirc.ts",
     ".fatherrc.ts",
     "src/**/*.ts",