diff --git a/README.md b/README.md
index 537639f..108ee9b 100644
--- a/README.md
+++ b/README.md
@@ -1,45 +1,43 @@
 # Jenkins jobs configuration
 
 This repository manages the jenkins jobs configuration.
 
 A [jenkins jobs] applies the configuration on jenkins when a commit is done in this repository
 
 [jenkins jobs]: https://jenkins.softwareheritage.org/job/jenkins-tools/job/swh-jenkins-job-builder
 
 
 # Testing
 
 To test locally the configuration , simply run ``tox``:
 
 ```
 tox
 ```
 
 The output displays the jenkins configuration files as they will be applied on the server.
 
 # Run on docker
 
 Jenkins jobs configuration can be tested on a local temporary Jenkins instance
 executed in a docker container. The local ``swh-jenkins-jobs`` repository will be
 mounted as a volume and cloned by Jenkins so do not forget to commit the changes
 you want to test.
 
 - Launch jenkins
 ```
 docker-compose build
 docker-compose up
 ```
-- Get the admin password in the logs
 
 Connect to localhost:8080, then within the jenkins ui:
-- Change the `admin` password to `admin123`
 - Create a jenkins folder `jenkins-tools`
 - Create a new `free-style` job named `job-builder` inside the `jenkins-tools` targeting
   this git repository `file:///opt/swh-jenkins-jobs`
   - Configure the branch (e.g. `*/master`)
   - Add a `build` step `Execute shell` with this content
 ```
-tox update -- --delete-old
+tox -- update --delete-old
 ```
 - Save your build configuration
 - Trigger a build \o/
diff --git a/docker-compose.yml b/docker-compose.yml
index 7c517f1..abb8254 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,22 +1,24 @@
 version: '3'
 
 volumes:
   jenkins_data:
 
 
 services:
   jenkins:
     image: swh-jenkins:latest
     build: ./docker
     volumes:
       - jenkins_data:/var/jenkins_home
       - /var/run/docker.sock:/var/run/docker.sock
       - .:/opt/swh-jenkins-jobs
       - ./docker:/docker
       - ./docker/jenkins_jobs.ini:/etc/jenkins_jobs/jenkins_jobs.ini
     environment:
       - PLUGINS_FORCE_UPGRADE=true
-      - JAVA_OPTS=-Dhudson.plugins.git.GitSCM.ALLOW_LOCAL_CHECKOUT=true
+      - >
+        JAVA_OPTS=-Dhudson.plugins.git.GitSCM.ALLOW_LOCAL_CHECKOUT=true
+          -Djenkins.install.runSetupWizard=false
     ports:
       - 8080:8080
     entrypoint: /docker/entrypoint.sh
diff --git a/docker/jenkins_jobs.ini b/docker/jenkins_jobs.ini
index abfa258..e1d7e17 100644
--- a/docker/jenkins_jobs.ini
+++ b/docker/jenkins_jobs.ini
@@ -1,14 +1,12 @@
 [job_builder]
 ignore_cache=True
 keep_descriptions=False
 #include_path=.:scripts:~/git/
 #exclude=.*:manual:./development
 recursive=False
 allow_duplicates=False
 update=all
 
 [jenkins]
-user=admin
-password=admin123
 url=http://localhost:8080
 query_plugins_info=False