diff --git a/.github/workflows/test-federation.yml b/.github/workflows/test-federation.yml
index 9ca28fe328..4c1d114ab7 100644
--- a/.github/workflows/test-federation.yml
+++ b/.github/workflows/test-federation.yml
@@ -23,6 +23,8 @@ jobs:
         node-version: [20.16.0]
     steps:
       - uses: actions/checkout@v4
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
       - name: Install FFmpeg
         uses: FedericoCarboni/setup-ffmpeg@v3
       - name: Use Node.js ${{ matrix.node-version }}