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 # spine-tk2d
 
-The spine-tk2d runtime has been merged into [spine-unity](https://github.com/EsotericSoftware/spine-runtimes/tree/master/spine-unity). You may use spine-unity with [2D Toolkit](http://www.unikronsoftware.com/2dtoolkit/).
+The spine-tk2d runtime has been merged into [spine-unity](https://github.com/EsotericSoftware/spine-runtimes/tree/master/spine-unity). You may use spine-unity with [2D Toolkit](http://www.2dtoolkit.com/).