diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 85ff2fb..5119ef3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -22,6 +22,20 @@ jobs:
         with:
           node-version: 20
           pnpm-version: 8
+      - run: echo "PUPPETEER_VERSION=$(pnpm ls puppeteer --json | jq '.[0].devDependencies.puppeteer.version' -r)" >> $GITHUB_ENV
+        shell: bash
+      - uses: actions/cache@v4
+        with:
+          path: ~/.cache/puppeteer/chrome
+          key: ${{ runner.os }}-puppeteer-chromium-${{ env.PUPPETEER_VERSION }}
+          restore-keys: ${{ runner.os }}-puppeteer-chromium-
+      - name: install chromium
+        run: |
+          # very bad, but I do not found any other way to run
+          # a postinstall script of an already installed package
+          pnpm -C node_modules/puppeteer run postinstall
+        env:
+          PUPPETEER_DOWNLOAD_BASE_URL: https://storage.googleapis.com/chrome-for-testing-public
       - name: 🧪 Run the tests
         run: pnpm run test