diff --git a/.github/workflows/publish-extension.yml b/.github/workflows/publish-extension.yml
index 27f2081..b858023 100644
--- a/.github/workflows/publish-extension.yml
+++ b/.github/workflows/publish-extension.yml
@@ -39,9 +39,7 @@ jobs:
       - name: Read package metadata
         id: get_meta
         run: |
-          echo "version=$(node -p \"require('./package.json').version\")" >> "$GITHUB_OUTPUT"
-          echo "name=$(node -p \"require('./package.json').name\")" >> "$GITHUB_OUTPUT"
-          echo "vsix=$(node -p \"const p=require('./package.json'); p.name + '-' + p.version + '.vsix'\")" >> "$GITHUB_OUTPUT"
+          node -e "const fs=require('fs'); const p=require('./package.json'); const out=process.env.GITHUB_OUTPUT; fs.appendFileSync(out, `version=${p.version}\n`); fs.appendFileSync(out, `name=${p.name}\n`); fs.appendFileSync(out, `vsix=${p.name}-${p.version}.vsix\n`);"
 
       - name: Upload VSIX artifact (optional)
         uses: actions/upload-artifact@v4