diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7119c9a..39c5531 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,6 +20,7 @@ jobs:
             - name: Setup
               uses: WordPress/wporg-repo-tools/.github/actions/setup@trunk
               with:
+                packageManager: "npm"
                 token: ${{ secrets.GITHUB_TOKEN }}
 
             - name: Remove build artifacts