diff --git a/README.md b/README.md
index 5721a04..3a28294 100644
--- a/README.md
+++ b/README.md
@@ -140,7 +140,12 @@ plugins:
   - jekyll-spaceship
 ```
 
-**💡 Tip:** Note that GitHub Pages runs in `safe` mode and only allows [a set of whitelisted plugins](https://pages.github.com/versions/). To use the gem in GitHub Pages, you need to build locally or use CI (e.g. [travis](https://travis-ci.org/), [github workflow](https://help.github.com/en/actions/configuring-and-managing-workflows/configuring-a-workflow)) and deploy to your `gh-pages` branch. [Click here for more information.](https://jekyllrb.com/docs/continuous-integration/github-actions/) (e.g. [https://github.com/jeffreytse/jekyll-jeffreytse-blog](https://github.com/jeffreytse/jekyll-jeffreytse-blog))
+**💡 Tip:** Note that GitHub Pages runs in `safe` mode and only allows [a set of whitelisted plugins](https://pages.github.com/versions/). To use the gem in GitHub Pages, you need to build locally or use CI (e.g. [travis](https://travis-ci.org/), [github workflow](https://help.github.com/en/actions/configuring-and-managing-workflows/configuring-a-workflow)) and deploy to your `gh-pages` branch.
+
+### Additions
+
+* Here is a GitHub Action named [jekyll-deploy-action](https://github.com/jeffreytse/jekyll-deploy-action) for Jekyll site deployment conveniently. 👍
+* Here is a [Jekyll site](https://github.com/jeffreytse/jekyll-jeffreytse-blog) using Travis to build and deploy to GitHub Pages for your references.
 
 ## Configuration