diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index da5d34b..33278db 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -49,6 +49,7 @@ jobs:
     needs: build
     if: github.event_name == 'release' && github.event.action == 'published'
     runs-on: ubuntu-latest
+    environment: pypi
     permissions:
       id-token: write
     steps:
@@ -66,6 +67,7 @@ jobs:
     needs: build
     if: github.event_name == 'push' && github.ref == 'refs/heads/master'
     runs-on: ubuntu-latest
+    environment: testpypi
     permissions:
       id-token: write
     steps: