Overview/Asynchronous-Processing.md

@@ -75,7 +75,7 @@ An example `hello world` query worker can be found [here](https://git.astron.nl/
 
 #### Adding worker types
 
-Please read the documentation [here](https://git.astron.nl/astron-sdc/escape-wp5/esap-api-gateway/-/wikis/Adding-a-new-worker-type)
+Please read the documentation [here](/Tutorials/Add-a-Worker-Type).
 
 #### Debugging a worker: