diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b3cc337..f767503 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: 20
+        run: npm install pnpm -g
 
       - name: install Rust stable
         uses: dtolnay/rust-toolchain@stable