diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3f145d3..0d253e4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,6 +15,8 @@ jobs:
 
       - name: Setup pnpm 
         uses: pnpm/action-setup@v3
+        with:
+          version: 9.7.1
 
       - name: Cache dependencies
         uses: actions/cache@v2