diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 85a217cf..08255b63 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -5,6 +5,7 @@ name: Publish
 on:
   pull_request:
     branches: [ master ]
+    types: [opened, synchronize, reopened, labeled, unlabeled]
   push:
     tags: [ '[A-z]+-v[0-9]+.[0-9]+.[0-9]+*' ]
 
@@ -12,6 +13,8 @@ jobs:
   publish:
     if: ${{ github.repository_owner == 'dart-lang' }}
     uses: dart-lang/ecosystem/.github/workflows/publish.yaml@main
+    with:
+      write-comments: false
     permissions:
       pull-requests: write
       id-token: write