diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 560d2b8..a6f2a19 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -29,13 +29,13 @@ jobs:
         version: 9
         run_install: false
 
+    - name: Install dependencies
+      run: pnpm i --frozen-lockfile
+
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'
 
-    - name: Install dependencies
-      run: pnpm i --frozen-lockfile
-
     - run: pnpm test
diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index a1e6da3..fb5c87b 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -12,17 +12,27 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [20.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
+
+    - uses: pnpm/action-setup@v4
+      name: Install pnpm
+      with:
+        version: 9
+        run_install: false
+
+    - name: Install dependencies
+      run: pnpm i --frozen-lockfile
+
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
-        cache: yarn
-    - run: yarn --frozen-lockfile
-    - run: yarn run test --watch=false --progress=false --single-run --browsers=ChromiumHeadless
+        cache: pnpm
+
+    - run: pnpm test
 
   publish-npm:
     needs: build
@@ -31,10 +41,10 @@ jobs:
       contents: read
       id-token: write
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           registry-url: https://registry.npmjs.org/
       - run: npm i
       - run: npm ci