diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index a6c64f7..6f4eaf5 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -7,6 +7,7 @@ on:
 jobs:
   buf:
     runs-on: ubuntu-latest
+    environment: release
     permissions:
       contents: read
     steps: