diff --git a/docs/Testing.md b/docs/Testing.md
index 9a9e475..891bbed 100644
--- a/docs/Testing.md
+++ b/docs/Testing.md
@@ -5,13 +5,18 @@ To run the end-to-end tests the OpenAPI Python client should be generated first:
 openapi-generator generate -i ./api.yml -g python --package-name nomilo_client -o ./python_client
 ```
 
-Then install, here a virtual env is created for this purpose:
+Then install the client, here a virtual env is created for this purpose:
 ```
 python -m venv env
 env/bin/pip install ./python_client
 ```
 
-You are now all set to run the e2e tests, note that Nomilo must be started first:
+Finally start the name server. It will listen on `127.0.0.1:5353`, be sure to update the configuration accordingly.
+```
+docker-compose -f ./dev-scripts/docker-compose.yml up -d
+```
+
+You are now all set to run the e2e tests. Note that Nomilo must be started first.
 ```
 env/bin/python -m unittest e2e/*.py
 ```
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