diff --git a/.github/workflows/health.yaml b/.github/workflows/health.yaml
index c8e3d7c48..36b39b865 100644
--- a/.github/workflows/health.yaml
+++ b/.github/workflows/health.yaml
@@ -6,3 +6,5 @@ on:
 jobs:
   health:
     uses: dart-lang/ecosystem/.github/workflows/health.yaml@main
+    permissions:
+      pull-requests: write
diff --git a/.github/workflows/post_summaries.yaml b/.github/workflows/post_summaries.yaml
new file mode 100644
index 000000000..8697d74a5
--- /dev/null
+++ b/.github/workflows/post_summaries.yaml
@@ -0,0 +1,17 @@
+name: Comment on the pull request
+
+on:
+  # Trigger this workflow after the Health workflow completes. This workflow will have permissions to
+  # do things like create comments on the PR, even if the original workflow couldn't.
+  workflow_run:
+    workflows:
+      - Health
+      - Publish
+    types:
+      - completed
+
+jobs:
+  upload:
+    uses: dart-lang/ecosystem/.github/workflows/post_summaries.yaml@main
+    permissions:
+      pull-requests: write