diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2293f0d..d455dea 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -87,6 +87,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [linux, macos, windows, sdist]
     if: startsWith(github.ref, 'refs/tags/v')
+    environment: pypi
     steps:
       - uses: actions/download-artifact@v4
         with: