diff --git a/readme.md b/readme.md
index 863fcc9..a4196c0 100644
--- a/readme.md
+++ b/readme.md
@@ -166,6 +166,7 @@ Inspired by the [awesome](https://github.com/sindresorhus/awesome) list. Feel fr
 * [editorjs-undo](https://github.com/kommitters/editorjs-undo) — Undo/Redo feature for Editor.js
 * [editorjs-markdown-parser](https://github.com/stejul/editorjs-markdown-parser) - Two plugins which allow you to export/import Markdown file
 * [editorjs-multiblock-selection-plugin](https://www.npmjs.com/package/editorjs-multiblock-selection-plugin) - Plugin to extend your inline tools to work in multiblock selection
+* [editorjs-realtime-collab](https://www.npmjs.com/package/editorjs-realtime-collab) - Plugin to allow real-time collaboration in Editor.js using WebSockets
 
 ## Libraries