diff --git a/.github/workflows/pr-deploy-preview.yml b/.github/workflows/pr-deploy-preview.yml
index 9e301764a..a96cd3b2b 100644
--- a/.github/workflows/pr-deploy-preview.yml
+++ b/.github/workflows/pr-deploy-preview.yml
@@ -1,9 +1,8 @@
 name: Deploy preview for PR
 
 on:
-  pull_request:
-    types: [opened, synchronize, reopened]
-    # branches: [main]
+  push:
+    branches: [main]
   # Allow manual runs from the Actions tab
   workflow_dispatch:
 
diff --git a/.github/workflows/pr-post-comment.yml b/.github/workflows/pr-post-comment.yml
new file mode 100644
index 000000000..fcdb802c2
--- /dev/null
+++ b/.github/workflows/pr-post-comment.yml
@@ -0,0 +1,21 @@
+on:
+  # Trigger the workflow on push or pull request
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  comment:
+    runs-on: ubuntu-latest
+    env:
+      HUGO_BASEURL: "https://preview-developer.espressif.com/pr${{ github.event.pull_request.number }}/"
+    steps:
+      - uses: actions/github-script@v7
+        with:
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: '👋 Test comment in PR${{ github.event.pull_request.number }} in $HUGO_BASEURL!'
+            })