diff --git a/README.md b/README.md
index 40a1c7c..8e56105 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,7 @@ A curated list of [free/libre](https://gnu.org/philosophy/free-sw.html) games, p
 - [Tiled importer](https://github.com/MrGreenTea/GodotTiledImporter) - Import maps from [Tiled](http://mapeditor.org).
 - [Tiled importer](https://github.com/Geequlim/godot-code/tree/master/addons/tiled_importer) - The plugin to import tile maps from [Tiled](http://www.mapeditor.org/) for Godot 2.1.
 - [Tileset Builder](https://gist.github.com/Calinou/27e979ab0a35500c3381) - Build tilesets.
+- [TileSet Builder](https://github.com/HeavenMercy/TileSet-Builder-Godot-Plugin) - Quickly build tilesets with style.
 - [Simple Adventure API](https://github.com/Biarity/godot-adventure-api) - Create Adventure/VN/IF games with a simple API (precursor to [this](https://github.com/Biarity/Godot-Adventure-Framework)).
 
 ## GDScript syntax highlighting