diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 759c2fe..4b3e8fe 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -21,6 +21,9 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
+    - uses: pnpm/action-setup@v2
+      with:
+        version: 8
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with: