diff --git a/app/terraform/bridge/ovh.py b/app/terraform/bridge/ovh.py
index df3f784..cea1727 100644
--- a/app/terraform/bridge/ovh.py
+++ b/app/terraform/bridge/ovh.py
@@ -10,7 +10,6 @@ class BridgeOvhAutomation(BridgeAutomation):
         "ovh_cloud_application_key",
         "ovh_cloud_application_secret",
         "ovh_cloud_consumer_key",
-        "ovh_cloud_project_service",
         "ovh_openstack_user",
         "ovh_openstack_password",
         "ovh_openstack_tenant_id",
@@ -55,7 +54,7 @@ class BridgeOvhAutomation(BridgeAutomation):
     }
     
     data "ovh_cloud_project_regions" "regions" {
-      service_name = "{{ ovh_cloud_project_service }}"
+      service_name = "{{ ovh_openstack_tenant_id }}"
       has_services_up = ["instance"]
     }
     
diff --git a/config.yaml.example b/config.yaml.example
index 0ad7561..dc79950 100644
--- a/config.yaml.example
+++ b/config.yaml.example
@@ -45,16 +45,20 @@ TERRAFORM_DIRECTORY: /home/bc/terraform
 #GITHUB_ACTIVATED: true
 #GITHUB_API_KEY:
 
+## GitLab
+#GITLAB_ACTIVATED: true
+#GITLAB_TOKEN:
+
 ## Hetzner Cloud
 #HCLOUD_ACTIVATED: true
 #HCLOUD_TOKEN:
 
 ## OVH Cloud
 #OVH_ACTIVATED: true
+#OVH_OPENSTACK_USER:
+#OVH_OPENSTACK_PASSWORD:
+#OVH_OPENSTACK_TENANT_ID:
 #OVH_CLOUD_APPLICATION_KEY:
 #OVH_CLOUD_APPLICATION_SECRET:
 #OVH_CLOUD_CONSUMER_KEY:
 #OVH_CLOUD_PROJECT_SERVICE:
-#OVH_OPENSTACK_USER:
-#OVH_OPENSTACK_PASSWORD:
-#OVH_OPENSTACK_TENANT_ID:
\ No newline at end of file
diff --git a/docs/admin/external.rst b/docs/admin/external.rst
index 9a4da9d..874b742 100644
--- a/docs/admin/external.rst
+++ b/docs/admin/external.rst
@@ -38,6 +38,9 @@ GitHub will
 `send an email warning <https://github.blog/changelog/2021-07-26-expiration-options-for-personal-access-tokens/>`_
 before the token expires allowing you to generate a new token and update your configuration.
 
+Your access token will need the "repo" OAuth scope. If you are only using public repos, you could limit the token
+to use the "public_repo" scope.
+
 Once you've generated your token, you can add it to your ``config.yaml``:
 
 .. code-block:: yaml
@@ -48,3 +51,78 @@ Once you've generated your token, you can add it to your ``config.yaml``:
 
 The organisation, repository, filename and formats are all configured via the portal interface under
 :doc:`mirror lists <../user/lists>`.
+
+GitLab
+------
+
+To configure GitLab, you will need an access token.
+GitLab has a variety of scoped access tokens, including
+`personal <https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html>`_,
+`group <https://docs.gitlab.com/ee/user/group/settings/group_access_tokens.html>`_
+and
+`project <https://docs.gitlab.com/ee/user/project/settings/project_access_tokens.html>`_
+access tokens.
+Create the type of token that is suitable according to your threat model.
+
+Add a name so that you will be reminded of the purpose of this token when you go
+to look at it later.
+The expiry can be set according to your threat model.
+GitLab will send an email warning to token owners 7 days before expiry
+allowing you to generate a new token and update your configuration.
+
+Your access token will need the "read_repository" and "write_repository" scopes.
+
+Once you've generated your token, you can add it to your ``config.yaml``:
+
+.. code-block:: yaml
+
+   # GitLab
+   GITLAB_ACTIVATED: true
+   GITLAB_TOKEN: glpat-keiyahtuup7oewee7Bie
+
+The organisation, repository, filename and formats are all configured via the portal interface under
+:doc:`mirror lists <../user/lists>`.
+
+OVH
+---
+
+OVH requires two different sets of credentials.
+The first is for the OpenStack Horizon API, and the second for the OVH API.
+
+OVH provides documentation on creating the OpenStack Horizon user
+`here <https://docs.ovh.com/gb/en/public-cloud/creation-and-deletion-of-openstack-user/#creating-an-openstack-user>`_.
+As the portal will manage all resources within your OVH project, it is fine to
+allow for the user to have "Administrator" access.
+
+Once you have the username and password, you can complete the first fields of the
+configuration:
+
+.. code-block:: yaml
+
+   # OVH Cloud
+   OVH_ACTIVATED: true
+   OVH_OPENSTACK_USER: user-TUNqsurjzZq8
+   OVH_OPENSTACK_PASSWORD: Dq8t7fDNY2JaT8qKnQG25fQGKPfTf4ef
+
+You can find the tenant ID in the top-left corner of the OVH cloud dashboard, or in the
+`OpenStack RC file <https://docs.ovh.com/gb/en/public-cloud/set-openstack-environment-variables/>`_
+available for download in the Horizon interface.
+
+.. code-block:: yaml
+
+   OVH_OPENSTACK_TENANT_ID: 813a2746edfa22856f002bc40191e340
+
+Finally, you'll need to create credentials for the OVH API.
+Go to the `key creation page <https://eu.api.ovh.com/createToken/>_` and add an
+application name and description to remind you later what the token is for.
+Set a validity (expiry) according to your threat model.
+This token is only used for read-only access, so it is sufficient to allow only
+GET requests.
+Place an asterisk (*) in the text box to the right of GET so that
+API paths are allowed.
+
+.. code-block:: yaml
+
+   OVH_CLOUD_APPLICATION_KEY: 86597b977f13f9cf
+   OVH_CLOUD_APPLICATION_SECRET: 351596d82649ffdbcfa55ea93208e358
+   OVH_CLOUD_CONSUMER_KEY: 07d8da20bca15481d23ce7f3f5fbe80b