diff --git a/.github/workflows/deploy-v4-site.yml b/.github/workflows/deploy-v4-site.yml
index b20fa2cf9..dea8a1959 100644
--- a/.github/workflows/deploy-v4-site.yml
+++ b/.github/workflows/deploy-v4-site.yml
@@ -22,7 +22,7 @@ jobs:
 
       - uses: actions/setup-node@v2
         with:
-          node-version: '16'
+          node-version: '18'
           cache: 'pnpm'
 
       - name: Install dependencies
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c83311b1e..e9141ebdf 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,7 +22,7 @@ jobs:
 
     - uses: actions/setup-node@v2
       with:
-        node-version: '16'
+        node-version: '18'
         cache: 'pnpm'
 
     - name: Install dependencies
@@ -41,7 +41,7 @@ jobs:
 
     - uses: actions/setup-node@v2
       with:
-        node-version: '16'
+        node-version: '18'
         cache: 'pnpm'
 
     - name: Install dependencies
@@ -65,7 +65,7 @@ jobs:
 
     - uses: actions/setup-node@v2
       with:
-        node-version: '16'
+        node-version: '18'
         cache: 'pnpm'
 
     - name: Install dependencies
diff --git a/.nvmrc b/.nvmrc
index 27cb0ee2c..853c0e122 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-lts/Gallium
+lts/Hydrogen
diff --git a/package.json b/package.json
index 85d986a27..5c357a75d 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "engines": {
     "pnpm": ">= 7.0.0"
   },
-  "packageManager": "pnpm@7.17.1",
+  "packageManager": "pnpm@7.20.0",
   "devDependencies": {
     "@vant/cli": "workspace:*",
     "@vant/eslint-config": "workspace:*",
diff --git a/packages/vant/package.json b/packages/vant/package.json
index 9cf39ad5d..be1febfc0 100644
--- a/packages/vant/package.json
+++ b/packages/vant/package.json
@@ -51,7 +51,7 @@
     "vue": "^3.0.0"
   },
   "devDependencies": {
-    "@types/node": "^16.11.56",
+    "@types/node": "^18.11.18",
     "@types/jest": "^29.1.1",
     "@vant/area-data": "workspace:*",
     "@vant/cli": "workspace:*",
diff --git a/packages/vant/src/area/utils.ts b/packages/vant/src/area/utils.ts
index a77f859fb..0c00c65b7 100644
--- a/packages/vant/src/area/utils.ts
+++ b/packages/vant/src/area/utils.ts
@@ -95,7 +95,7 @@ export function formatDataForCascade({
     });
   }
 
-  const options = Array.from(provinceMap.values()) as PickerOption[];
+  const options = Array.from(provinceMap.values());
 
   if (placeholder.length) {
     const county = showCounty ? [makeOption(placeholder[2])] : undefined;
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e39097415..df33c51cb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -44,7 +44,7 @@ importers:
   packages/vant:
     specifiers:
       '@types/jest': ^29.1.1
-      '@types/node': ^16.11.56
+      '@types/node': ^18.11.18
       '@vant/area-data': workspace:*
       '@vant/cli': workspace:*
       '@vant/eslint-config': workspace:*
@@ -61,7 +61,7 @@ importers:
       '@vant/use': link:../vant-use
     devDependencies:
       '@types/jest': 29.2.3
-      '@types/node': 16.18.3
+      '@types/node': 18.11.18
       '@vant/area-data': link:../vant-area-data
       '@vant/cli': link:../vant-cli
       '@vant/eslint-config': link:../vant-eslint-config
@@ -911,7 +911,7 @@ packages:
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
     dependencies:
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       chalk: 4.1.2
       jest-message-util: 29.3.1
       jest-util: 29.3.1
@@ -932,14 +932,14 @@ packages:
       '@jest/test-result': 29.3.1
       '@jest/transform': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       ansi-escapes: 4.3.2
       chalk: 4.1.2
       ci-info: 3.6.1
       exit: 0.1.2
       graceful-fs: 4.2.10
       jest-changed-files: 29.2.0
-      jest-config: 29.3.1_@types+node@18.11.9
+      jest-config: 29.3.1_@types+node@18.11.18
       jest-haste-map: 29.3.1
       jest-message-util: 29.3.1
       jest-regex-util: 29.2.0
@@ -966,7 +966,7 @@ packages:
     dependencies:
       '@jest/fake-timers': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       jest-mock: 29.3.1
     dev: false
 
@@ -992,7 +992,7 @@ packages:
     dependencies:
       '@jest/types': 29.3.1
       '@sinonjs/fake-timers': 9.1.2
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       jest-message-util: 29.3.1
       jest-mock: 29.3.1
       jest-util: 29.3.1
@@ -1025,7 +1025,7 @@ packages:
       '@jest/transform': 29.3.1
       '@jest/types': 29.3.1
       '@jridgewell/trace-mapping': 0.3.17
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       chalk: 4.1.2
       collect-v8-coverage: 1.0.1
       exit: 0.1.2
@@ -1112,7 +1112,7 @@ packages:
       '@jest/schemas': 29.0.0
       '@types/istanbul-lib-coverage': 2.0.4
       '@types/istanbul-reports': 3.0.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       '@types/yargs': 17.0.13
       chalk: 4.1.2
 
@@ -1382,13 +1382,13 @@ packages:
   /@types/fs-extra/9.0.13:
     resolution: {integrity: sha512-nEnwB++1u5lVDM2UI4c1+5R+FYaKfaAzS4OococimjVm3nQw3TuzH5UNsocrcTBbhnerblyHj4A49qXbIiZdpA==}
     dependencies:
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
     dev: true
 
   /@types/graceful-fs/4.1.5:
     resolution: {integrity: sha512-anKkLmZZ+xm4p8JWBf4hElkM4XR+EZeA2M9BAkkTldmcyDY4mbdIJnRghDJH3Ov5ooY7/UAoENtmdMSkaAd7Cw==}
     dependencies:
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
     dev: false
 
   /@types/http-cache-semantics/4.0.1:
@@ -1416,7 +1416,7 @@ packages:
   /@types/jsdom/20.0.1:
     resolution: {integrity: sha512-d0r18sZPmMQr1eG35u12FZfhIXNrnsPU/g5wvRKCUf/tOGilKKwYMYGqh33BNR6ba+2gkHw1EUiHoN3mn7E5IQ==}
     dependencies:
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       '@types/tough-cookie': 4.0.2
       parse5: 7.1.1
     dev: false
@@ -1453,12 +1453,8 @@ packages:
     resolution: {integrity: sha512-jhuKLIRrhvCPLqwPcx6INqmKeiA5EWrsCOPhrlFSrbrmU4ZMPjj5Ul/oLCMDO98XRUIwVm78xICz4EPCektzeQ==}
     dev: false
 
-  /@types/node/16.18.3:
-    resolution: {integrity: sha512-jh6m0QUhIRcZpNv7Z/rpN+ZWXOicUUQbSoWks7Htkbb9IjFQj4kzcX/xFCkjstCj5flMsN8FiSvt+q+Tcs4Llg==}
-    dev: true
-
-  /@types/node/18.11.9:
-    resolution: {integrity: sha512-CRpX21/kGdzjOpFsZSkcrXMGIBWMGNIHXXBVFSH+ggkftxg+XYP20TESbh+zFvFj3EQOl5byk0HTRn1IL6hbqg==}
+  /@types/node/18.11.18:
+    resolution: {integrity: sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==}
 
   /@types/normalize-package-data/2.4.1:
     resolution: {integrity: sha512-Gj7cI7z+98M282Tqmp2K5EIsoouUEzbBJhQQzDE3jSIRk6r9gsz0oUokqIUR4u1R3dMHo0pDHM7sNOHyhulypw==}
@@ -4147,7 +4143,7 @@ packages:
       '@jest/expect': 29.3.1
       '@jest/test-result': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       chalk: 4.1.2
       co: 4.6.0
       dedent: 0.7.0
@@ -4232,7 +4228,7 @@ packages:
       - supports-color
     dev: false
 
-  /jest-config/29.3.1_@types+node@18.11.9:
+  /jest-config/29.3.1_@types+node@18.11.18:
     resolution: {integrity: sha512-y0tFHdj2WnTEhxmGUK1T7fgLen7YK4RtfvpLFBXfQkh2eMJAQq24Vx9472lvn5wg0MAO6B+iPfJfzdR9hJYalg==}
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
     peerDependencies:
@@ -4247,7 +4243,7 @@ packages:
       '@babel/core': 7.20.7
       '@jest/test-sequencer': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       babel-jest: 29.3.1_@babel+core@7.20.7
       chalk: 4.1.2
       ci-info: 3.6.1
@@ -4311,7 +4307,7 @@ packages:
       '@jest/fake-timers': 29.3.1
       '@jest/types': 29.3.1
       '@types/jsdom': 20.0.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       jest-mock: 29.3.1
       jest-util: 29.3.1
       jsdom: 20.0.2
@@ -4328,7 +4324,7 @@ packages:
       '@jest/environment': 29.3.1
       '@jest/fake-timers': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       jest-mock: 29.3.1
       jest-util: 29.3.1
     dev: false
@@ -4343,7 +4339,7 @@ packages:
     dependencies:
       '@jest/types': 29.3.1
       '@types/graceful-fs': 4.1.5
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       anymatch: 3.1.2
       fb-watchman: 2.0.2
       graceful-fs: 4.2.10
@@ -4392,7 +4388,7 @@ packages:
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
     dependencies:
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       jest-util: 29.3.1
     dev: false
 
@@ -4447,7 +4443,7 @@ packages:
       '@jest/test-result': 29.3.1
       '@jest/transform': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       chalk: 4.1.2
       emittery: 0.13.1
       graceful-fs: 4.2.10
@@ -4478,7 +4474,7 @@ packages:
       '@jest/test-result': 29.3.1
       '@jest/transform': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       chalk: 4.1.2
       cjs-module-lexer: 1.2.2
       collect-v8-coverage: 1.0.1
@@ -4540,7 +4536,7 @@ packages:
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
     dependencies:
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       chalk: 4.1.2
       ci-info: 3.6.1
       graceful-fs: 4.2.10
@@ -4564,7 +4560,7 @@ packages:
     dependencies:
       '@jest/test-result': 29.3.1
       '@jest/types': 29.3.1
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       ansi-escapes: 4.3.2
       chalk: 4.1.2
       emittery: 0.13.1
@@ -4576,7 +4572,7 @@ packages:
     resolution: {integrity: sha512-lY4AnnmsEWeiXirAIA0c9SDPbuCBq8IYuDVL8PMm0MZ2PEs2yPvRA/J64QBXuZp7CYKrDM/rmNrc9/i3KJQncw==}
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
     dependencies:
-      '@types/node': 18.11.9
+      '@types/node': 18.11.18
       jest-util: 29.3.1
       merge-stream: 2.0.0
       supports-color: 8.1.1