diff --git a/README.md b/README.md
index 77c8da7..c65ef79 100644
--- a/README.md
+++ b/README.md
@@ -180,6 +180,8 @@ A curated list of resources for ActivityPub developers who create software for t
 
 * [**Fediverse Tools for Joomla!**](https://github.com/nikosdion/fediverse): Integrate Mastodon with your Joomla! site. `GPL-3.0, PHP`
 
+* [**GhostCMS-ActivityPub**](https://codeberg.org/quigs/ghostcms-activitypub/): A simple ExpressJS server that integrates with GhostCMS webhooks and implements basic ActivityPub features. `MIT, Javascript`
+
 * [**Hugo-ActivityStreams**](https://git.jlel.se/jlelse/hugo-activitystreams): A Hugo module for use in Hugo, to generate ActivityStreams representations of posts. ([mirror](https://codeberg.org/jlelse/hugo-activitystreams)) `MIT, Go`
 
 * [**Jekyll::MastodonWebfinger**](https://github.com/philnash/jekyll-mastodon_webfinger) ([Fedi account](https://mastodon.social/@philnash)): A Jekyll plugin that adds a WebFinger file to your site, allowing you to use your own domain to help others discover your Mastodon profile. `MIT, Ruby`