diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index b8957cf..434d8d0 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -7,15 +7,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Use Node.js 20
-        uses: actions/setup-node@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version-file: .nvmrc
           registry-url: "https://registry.npmjs.org/"
       - run: npm ci
       - run: npm run build
       - name: Deploy to GitHub Pages
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./dist
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index a986996..a101a82 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -2,18 +2,17 @@ name: tests
 on: [push, pull_request]
 jobs:
   tests:
-    name: node ${{ matrix.node-version }} / ${{ matrix.os }}
+    name: ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 5
     strategy:
       fail-fast: false
       matrix:
-        node-version: [20]
         os: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - uses: actions/checkout@v4
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version-file: .nvmrc
       - run: npm ci
       - run: npm test
diff --git a/.nvmrc b/.nvmrc
new file mode 100644
index 0000000..2bd5a0a
--- /dev/null
+++ b/.nvmrc
@@ -0,0 +1 @@
+22
diff --git a/package-lock.json b/package-lock.json
index 4ff2b58..71ff6fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
       },
       "devDependencies": {
         "@fal-works/esbuild-plugin-global-externals": "^2.1.2",
-        "@types/node": "20",
+        "@types/node": "22",
         "@types/react": "^19.0.2",
         "@types/react-dom": "^19.0.2",
         "@types/wicg-file-system-access": "^2023.10.5",
@@ -1125,13 +1125,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.17.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.11.tgz",
-      "integrity": "sha512-Ept5glCK35R8yeyIeYlRIZtX6SLRyqMhOFTgj5SOkMpLTdw3SEHI9fHx60xaUZ+V1aJxQJODE+7/j5ocZydYTg==",
+      "version": "22.10.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.10.5.tgz",
+      "integrity": "sha512-F8Q+SeGimwOo86fiovQh8qiXfFEh2/ocYv7tU5pJ3EXMSSxk1Joj5wefpFK2fHTf/N6HKGSxIDBT9f3gCxXPkQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.19.2"
+        "undici-types": "~6.20.0"
       }
     },
     "node_modules/@types/react": {
@@ -4839,9 +4839,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.19.8",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
-      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+      "version": "6.20.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.20.0.tgz",
+      "integrity": "sha512-Ny6QZ2Nju20vw1SRHe3d9jVu6gJ+4e3+MMpqu7pqE5HT6WsTSlce++GQmK5UXS8mzV8DSYHrQH+Xrf2jVcuKNg==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 29ab173..7361ceb 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   },
   "devDependencies": {
     "@fal-works/esbuild-plugin-global-externals": "^2.1.2",
-    "@types/node": "20",
+    "@types/node": "22",
     "@types/react": "^19.0.2",
     "@types/react-dom": "^19.0.2",
     "@types/wicg-file-system-access": "^2023.10.5",