diff --git a/.gitlab/issue_templates/feedback.md b/.gitlab/issue_templates/feedback.md
index ff674008ada37607786838da5a2f50aaa7791e2c..4e15a5fcaf83528efa1992ba3ed77a2fef01188e 100644
--- a/.gitlab/issue_templates/feedback.md
+++ b/.gitlab/issue_templates/feedback.md
@@ -4,7 +4,7 @@ This feedback template can be used to provide feedback based on the [OAS testing
 
 > What problems did you encounter during installation? (If these problems prevent you from continuing with the testing process please provide some details what went wrong so we may try to help you get unstuck!)
 
-> We know that the installation process as it is right now is too technical, especially given that we want OpenAppStack to be easy to use for people that are only moderately computer-savvy.
+> We know that the installation process as it is right now is too technical, especially given that we want Stackspin to be easy to use for people that are only moderately computer-savvy.
 > We plan to make the installation process easier in the future, probably using some kind of web-based installer.
 > Even so, what do you think could be improved about the installation process or tutorial ? Did anything bother you, was something extra hard to do, or unclear?
 
@@ -34,6 +34,6 @@ This feedback template can be used to provide feedback based on the [OAS testing
 
 # Closing questions
 
-> What's missing? Now that you have gotten an idea of OpenAppStack's initial offering (Nextcloud and OnlyOffice), think of what the next thing is your organisation would need to collaborate more efficiently. Or think of a tool that you or your organisation use a lot that is also "centralised" (e.g., something exclusively provided by Google, Microsoft or a different company)
+> What's missing? Now that you have gotten an idea of Stackspin's initial offering (Nextcloud and OnlyOffice), think of what the next thing is your organisation would need to collaborate more efficiently. Or think of a tool that you or your organisation use a lot that is also "centralised" (e.g., something exclusively provided by Google, Microsoft or a different company)
 
 > Do you have any other questions, comments, remarks, suggestions?
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 80d49132d46b0a2575c3035fd7c628ab07b71d0e..21366c08015344a4d137f4e95ed17e97109d59f4 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -22,7 +22,7 @@ repos:
   - repo: https://github.com/hadolint/hadolint
     rev: v1.23.0
     hooks:
-      - id: hadolint
+      - id: hadolint-docker
   - repo: https://github.com/timothycrosley/isort
     # Sorts import statements for you
     rev: 5.0.9
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3002d6ab52bb4d7d741300c62de4a06b675d7980..c7f10f523cabc89a694cdf5e4ba42d4f06234c19 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -102,7 +102,7 @@ use it. This is a manual process for now. Follow these steps:
      # Remove k3s state
      rm -rf /var/lib/rancher/k3s
    ```
-5. Log into Cosmos with the OpenAppStack account
+5. Log into Cosmos with the Stackspin account
 6. Go to VPS Cloud -> VPS and shut down your VPS
 7. Go to VPS Cloud -> Disk Images and click `Manage` for your VPSs disk image
    1. Change the Disk Label to something like `k3s-template-DATE`
diff --git a/Dockerfile b/Dockerfile
index a335ff0dae4b03dfa8b9fcb715f5822cc6298642..94559f79d2ad6d8d386a58ec9738de697f18a4c0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # https://hub.docker.com/_/alpine?tab=tags
 FROM alpine:3.14
 
-LABEL name="OpenAppStack management"
+LABEL name="Stackspin management"
 LABEL version="4.4"
 LABEL vendor1="Greenhost"
 
diff --git a/LICENSE b/LICENSE
index 2295af0e5e660ec185eabaed2a841eb3edb29c94..dbba251fe08b49c7dc35a769641d3a0e567fa1ae 100644
--- a/LICENSE
+++ b/LICENSE
@@ -630,7 +630,7 @@ state the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
 
     bootstrap
-    Copyright (C) 2019  OpenAppStack
+    Copyright (C) 2019  Stackspin
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Affero General Public License as published
diff --git a/README.md b/README.md
index db86e5fde91c685fc741bd792b006ed1d0b3ba41..ba4c761713e7917c60cfb0388c5ceccb537d0994 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# OpenAppStack
+# Stackspin
 
-OpenAppStack allows you to easily set up a new OpenAppStack instance, based on
+Stackspin allows you to easily set up a new Stackspin instance, based on
 a single-node kubernetes cluster.
 
 > **WARNING: The installation process will make substantial changes to the
diff --git a/ansible/group_vars/all/oas.yml b/ansible/group_vars/all/oas.yml
index c097ab7664a9c364969bb599292b582b1c2d9756..8ee195e8ef6ba65b4bf18f3017f0424fe070b77d 100644
--- a/ansible/group_vars/all/oas.yml
+++ b/ansible/group_vars/all/oas.yml
@@ -1,6 +1,6 @@
 ---
 # Directory to store generated configuration and cluster state.
-data_directory: "/var/lib/OpenAppStack"
+data_directory: "/var/lib/Stackspin"
 ip_address: "{{ hostvars[inventory_hostname]['ansible_default_ipv4']['address'] }}"
 
 # Use python3 on cluster nodes for ansible
diff --git a/ansible/roles/compatibility-checks/tasks/main.yml b/ansible/roles/compatibility-checks/tasks/main.yml
index 1ca666a49663202d1856020e01ef0b3db157221c..2f06ad7f636ee5b2c58696617b110f153d3dbcfb 100644
--- a/ansible/roles/compatibility-checks/tasks/main.yml
+++ b/ansible/roles/compatibility-checks/tasks/main.yml
@@ -4,7 +4,7 @@
     that:
       - "ansible_version.full is version_compare('2.7', '>=')"
     msg: >
-      "Please use Ansible 2.7 or higher to install OpenAppStack."
+      "Please use Ansible 2.7 or higher to install Stackspin."
 
 - name: cluster_dir variable is needed
   assert:
diff --git a/ansible/roles/configure/files/README.md b/ansible/roles/configure/files/README.md
index ace06035acd34984febf3683ed06a98db198b827..509c38f27d1ae9bffaa43e57feb9cef5eb87b4ac 100644
--- a/ansible/roles/configure/files/README.md
+++ b/ansible/roles/configure/files/README.md
@@ -1,14 +1,14 @@
-This directory contains information about the OpenAppStack instance running on
+This directory contains information about the Stackspin instance running on
 this machine. For general information, see [https://stackspin.net].
 
 ## Flux
 
 We use [Flux](https://fluxcd.io/) for keeping the applications that form
 OpenAppstack up to date. Flux runs inside your cluster, regularly reads
-available updates from the central OpenAppStack repository, and upgrades your
+available updates from the central Stackspin repository, and upgrades your
 applications accordingly, taking into account local configuration.
 
 ### Cluster-local configuration
 
 Settings and secrets that are specific to your cluster (as opposed to other
-OpenAppStack instances) are stored in Kubernetes secrets.
+Stackspin instances) are stored in Kubernetes secrets.
diff --git a/ansible/roles/configure/files/oas-version-info.sh b/ansible/roles/configure/files/oas-version-info.sh
index 2203959e0947c18b5a803f90c08c7d5e62951219..9c36645a2a241d4ef1fef1f6e55c3a8112bf8037 100755
--- a/ansible/roles/configure/files/oas-version-info.sh
+++ b/ansible/roles/configure/files/oas-version-info.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -x
 
-cat /var/lib/OpenAppStack/version.txt
+cat /var/lib/Stackspin/version.txt
 kubectl version
 kubectl krew version
 kubectl krew list
diff --git a/ansible/roles/configure/tasks/main.yml b/ansible/roles/configure/tasks/main.yml
index 36c53a349e430686a6b236ab353bb1a1589c783a..67b58e895ce92f5ec97d5e4247b4d996d4e2729d 100644
--- a/ansible/roles/configure/tasks/main.yml
+++ b/ansible/roles/configure/tasks/main.yml
@@ -61,7 +61,7 @@
       # Source Stackspin addtions from .bashrc_stackspin
       . /root/.bashrc_stackspin
 
-- name: Record OpenAppStack version info
+- name: Record Stackspin version info
   tags:
     - version
   shell: "{{ item }}"
@@ -73,7 +73,7 @@
   register: stackspin_version
   changed_when: false
 
-- name: Create OpenAppStack version file
+- name: Create Stackspin version file
   tags:
     - version
   template:
diff --git a/docs/comparable_projects.md b/docs/comparable_projects.md
index 8bfff5d707742a308d1ec79f30968b343a9e2a16..81f9cf551e5abc28409c8c83161e074ae8714198 100644
--- a/docs/comparable_projects.md
+++ b/docs/comparable_projects.md
@@ -1,11 +1,11 @@
 # Comparable projects
 
-Other open source projects similar to OpenAppStack exist. Each of the platforms
-listed here, like OpenAppStack, provide a suite of open source cloud
-applications. Each of the platforms, like OpenAppStack, include their own user
+Other open source projects similar to Stackspin exist. Each of the platforms
+listed here, like Stackspin, provide a suite of open source cloud
+applications. Each of the platforms, like Stackspin, include their own user
 management dashboard and all of them offer single sign-on (SSO) features.
 
-However there are changes in implementation that make OpenAppStack different
+However there are changes in implementation that make Stackspin different
 from these alternatives. As far as we found, none of the projects listed
 below will automatically update your applications without you having to push a
 button, for example.
@@ -21,19 +21,19 @@ With many users, this approach can run into limits.
 management and user management system. As a result, Yunohost is relatively lightweight.
 However, another result of this is that it is likely that if one of
 the applications on your Yunohost contain a security hole, the data of the other
-applications is compromised as well. This is less likely in OpenAppStack because
+applications is compromised as well. This is less likely in Stackspin because
 it separates the environments of applications from each other to seal them off.
 
 **[Cloudron](https://cloudron.io)** offers a similar application suite. In
-contrast to OpenAppStack, Cloudron [requires a paid
+contrast to Stackspin, Cloudron [requires a paid
 account](https://cloudron.io/pricing.html) if you want to use more than two
 applications or more than five users.
 
 All mentioned platforms require applications running on it to be changed in some
-way, for example to make use of the authentication system. OpenAppStack tries to
+way, for example to make use of the authentication system. Stackspin tries to
 steer clear of changing the applications it includes. As long as they support
 OpenID Connect, so you can sign into it, we can usually run the application
-as-is. In most cases, OpenAppStack will only need one intervention before an
+as-is. In most cases, Stackspin will only need one intervention before an
 update can be pushed to users: it needs to be tested. We want to make sure that
 an application works together with the platform and other applications before we
 let you use it. We work towards a fully automated test suite, so even this would
diff --git a/docs/conf.py b/docs/conf.py
index 519ad5ae2e60b9adeab3f445b7ae2da4f8de3e8f..85ff4759ee5feef79897fd5c767ad47695656380 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -17,7 +17,7 @@
 
 # -- Project information -----------------------------------------------------
 
-project = 'OpenAppStack'
+project = 'Stackspin'
 copyright = '2020, Greenhost'
 author = 'Greenhost'
 
diff --git a/docs/customizing.rst b/docs/customizing.rst
index 634e15800372fdf172921bacc7f082f488d62540..80f02df7b4781b6b964a7c88e91ba65a5b66e95f 100644
--- a/docs/customizing.rst
+++ b/docs/customizing.rst
@@ -55,13 +55,13 @@ To apply it, run the following commands:
 Adding custom apps to the cluster
 =================================
 
-OpenAppStack uses Flux 2 to install and auto-update applications. If you want to
+Stackspin uses Flux 2 to install and auto-update applications. If you want to
 install extra applications or other things into the Kubernetes cluster, our
 advice would be to set up your own GitRepository and add it to the Flux system.
 
 When you do this, you are fully responsible for keeping those applications
 secure and updated. If any of those applications is insecure, that can also
-invalidate the security of your OpenAppStack applications, because they are part
+invalidate the security of your Stackspin applications, because they are part
 of the same cluster and VPS.
 
 Refer to the `Flux 2 documentation <https://fluxcd.io/docs>`__ for more
diff --git a/docs/design.md b/docs/design.md
index c106029428a35622f44d32868e0f1f2b1859198d..f269aa08a65f50975532d3c72e5fa46c6bbbd405 100644
--- a/docs/design.md
+++ b/docs/design.md
@@ -1,12 +1,12 @@
-OpenAppStack Design
+Stackspin Design
 ===================
 
-This article covers the basic design of OpenAppStack.
+This article covers the basic design of Stackspin.
 
 ## Application build pipeline
 
 The following diagram explains the process to go from an application's source
-code to a deployment on OpenAppStack.
+code to a deployment on Stackspin.
 
 ![Application build process](_static/diagrams/application-build-process.png)
 
@@ -59,14 +59,14 @@ overrides of the default application, as well as variables like the hostname
 that the application will run on and listen to and the title of the web
 interface.
 
-OpenAppStack will use Helm charts to provide the external configuration for the
+Stackspin will use Helm charts to provide the external configuration for the
 "Deploy" step. Helm charts can contain configuration file templates with
 default values that can be overridden during the installation or upgrade of a
 helm chart.
 
 ## Application containers
 
-For inclusion in OpenAppStack, it is required that the application developers
+For inclusion in Stackspin, it is required that the application developers
 provide Docker containers for their applications. There are several reasons for
 this:
 
@@ -80,21 +80,21 @@ this:
 ### Container updates
 
 When an application update is available, these updates need to be rolled out to
-OpenAppStack instances. This will be done according the following steps:
+Stackspin instances. This will be done according the following steps:
 
 1. Application container is built with new application source and tagged for
    testing.
 4. Helm chart for application is updated to provide new container.
-3. Helm chart is deployed to an OpenAppStack test cluster following the steps in
+3. Helm chart is deployed to an Stackspin test cluster following the steps in
    the diagram above.
 2. Application is tested with automated tests
 3. If tests succeed, new container is tagged for release.
-4. OpenAppStack automated update job fetches new Helm chart and upgrades current
+4. Stackspin automated update job fetches new Helm chart and upgrades current
    instance using Helm.
 
 Most of these steps can be developed by configuring a CI system and configuring
 Kubernetes and Helm correctly. The automated update job that will run on
-OpenAppStack clusters will be developed by us.
+Stackspin clusters will be developed by us.
 
 ## Persistent data
 
@@ -109,21 +109,21 @@ application that requests it.
 
 ## Automatic updates
 
-OpenAppStack has an auto-update mechanism that performs unattended upgrades to
+Stackspin has an auto-update mechanism that performs unattended upgrades to
 applications. [Flux 2](https://fluxcd.io/) is the system running in the cluster
 that is responsible for these updates.
 
-Flux 2 tracks all the files in the `flux2` directory of the [OpenAppStack code
+Flux 2 tracks all the files in the `flux2` directory of the [Stackspin code
 repository](https://open.greenhost.net/stackspin/stackspin). Once changes
 are pushd the branch that Flux tracks, the changes are applied to the cluster.
 
-We use Flux 2 in "read only" mode, which means that your OpenAppStack cluster
+We use Flux 2 in "read only" mode, which means that your Stackspin cluster
 does not push changes to our Git repository. You can read more about Flux 2 and
 its components in the [flux 2 documentation](https://fluxcd.io/docs).
 
 ## APIs
 
-OpenAppStack includes several APIs that are available for some pieces of the
+Stackspin includes several APIs that are available for some pieces of the
 software to talk to. Specifically the [Dashboard
 application](https://open.greenhost.net/stackspin/admin-frontend) uses most
 of these APIs.
diff --git a/docs/index.rst b/docs/index.rst
index 4d4f52114c3d46605b5eca5e571d6941492af087..c7078f255a08e907bf2ce24b94a434305a2246a4 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -1,26 +1,26 @@
-.. OpenAppStack documentation master file, created by
+.. Stackspin documentation master file, created by
    sphinx-quickstart on Wed Jul 31 15:18:33 2019.
    You can adapt this file completely to your liking, but it should at least
    contain the root `toctree` directive.
 
-Welcome to OpenAppStack's documentation!
+Welcome to Stackspin's documentation!
 ========================================
 
-OpenAppStack (OAS) is a platform that will offer self-managed, click-and-play
+Stackspin (OAS) is a platform that will offer self-managed, click-and-play
 provisioning of online applications for Civil Society Organisations (CSOs).
-Users will be able to easily set up a self-hosted instance of OpenAppStack, so
+Users will be able to easily set up a self-hosted instance of Stackspin, so
 they can keep control over the data that gets entered into these applications.
 
-OpenAppStack is:
+Stackspin is:
 
 - Open Source
 - Self updating
 - Easy to deploy
 - Integrated
 
-For more information, go to `the OpenAppStack website`_.
+For more information, go to `the Stackspin website`_.
 
-.. _the OpenAppStack website: https://stackspin.net
+.. _the Stackspin website: https://stackspin.net
 
 .. toctree::
    :maxdepth: 2
diff --git a/docs/installation/create_cluster.rst b/docs/installation/create_cluster.rst
index 25eee07860af05bc8d8c81e570b030bfdef70f3d..58b5195b5d6fd4fb61e2d55e172f0b7d606e7a9f 100644
--- a/docs/installation/create_cluster.rst
+++ b/docs/installation/create_cluster.rst
@@ -4,11 +4,11 @@
 Create a kubernetes cluster
 ===========================
 
-This document describes how you can use OpenAppStack to install
+This document describes how you can use Stackspin to install
 `k3s`_, a lightweight Kubernetes distribution on a virtual
 private server.
 
-For OpenAppStack we will set up a "single-node" kubernetes cluster. This means
+For Stackspin we will set up a "single-node" kubernetes cluster. This means
 everything runs on the same VPS. Support for "multi-node" clusters (a
 Kubernetes cluster on more than one VPS) will come in the future.
 
@@ -38,7 +38,7 @@ Step 1: Create cluster configuration
 ====================================
 
 To create a config for your cluster, use the ``create`` subcommand of the
-OpenAppStack CLI. First, choose a name (we chose ``stackspin.example.org``) for
+Stackspin CLI. First, choose a name (we chose ``stackspin.example.org``) for
 your cluster. Then run the following command to get information about
 the ``create`` subcommand:
 
@@ -50,12 +50,12 @@ If you want the installation script to automatically create a VPS for you, check
 :ref:`setup-with-greenhost-api`.
 Otherwise, continue here.
 
-If you want to install OpenAppStack on a non-Greenhost VPS, we assume
+If you want to install Stackspin on a non-Greenhost VPS, we assume
 you already have a machine with a world-facing IP address. Make sure
 that your VPS meets our `prerequisites <#prerequisites>`__. You'll need
 its *hostname* and its *IP address*.
 
-Create the initial OpenAppStack configuration for your VPS by running the
+Create the initial Stackspin configuration for your VPS by running the
 following command:
 
 ::
@@ -87,7 +87,7 @@ cluster. Create these two DNS records:
 -  A ``CNAME`` record ``*.stackspin.example.org`` pointing to ``stackspin.example.org``.
 
 .. Note::
-   It is also possible to host OpenAppStack on a domain (with
+   It is also possible to host Stackspin on a domain (with
    no dedicated subdomain). That does imply that the included WordPress site
    will be hosted on your root domain ``example.org``. In that case, make these
    DNS records instead:
@@ -95,7 +95,7 @@ cluster. Create these two DNS records:
    - An ``A`` record ``example.org`` pointing to the VPS's IP address,
    - A ``CNAME`` record ``*.example.org`` pointing to ``example.org``.
 
-OpenAppStack will fetch https certificates with `Let's
+Stackspin will fetch https certificates with `Let's
 Encrypt <https://letsencrypt.org>`__ by default. In order to do this DNS
 entries need to be created.
 
@@ -104,7 +104,7 @@ entries need to be created.
 Step 3: Create cluster
 ======================
 
-You're almost ready to start the OpenAppStack installation script.
+You're almost ready to start the Stackspin installation script.
 First, make sure your DNS configuration is propagated. To do so, make
 sure 'ping' shows your VPS's IP address:
 
@@ -116,7 +116,7 @@ The ``install`` command will try to log into your machine as the ``root``\ user
 using SSH.
 
 Run the ``install`` command with the CLI to completely configure your VPS for
-OpenAppStack.
+Stackspin.
 
 ::
 
diff --git a/docs/installation/install_oas.rst b/docs/installation/install_oas.rst
index cc7118cdb749d21aaab9400ecb1a2f2f7866362c..57fd71eafb98524d946310bbb3b31f3546b0ded7 100644
--- a/docs/installation/install_oas.rst
+++ b/docs/installation/install_oas.rst
@@ -1,20 +1,20 @@
 .. _install_stackspin:
 
 ====================
-Install OpenAppStack
+Install Stackspin
 ====================
 
-This guide explains how to install OpenAppStack either on an existing Kubernetes
+This guide explains how to install Stackspin either on an existing Kubernetes
 cluster that you have setup entirely yourself, or on a cluster you created
-following the OpenAppStack :ref:`create_kubernetes_cluster` guide.
+following the Stackspin :ref:`create_kubernetes_cluster` guide.
 Please choose one of the below options:
 
 .. tab-set::
 
-    .. tab-item:: A. Install on cluster created with OpenAppStack cli
+    .. tab-item:: A. Install on cluster created with Stackspin cli
 
         If you followed the :ref:`create_kubernetes_cluster` guide to setup a
-        Kubernetes cluster using the OpenAppStack CLI tool you're all set and
+        Kubernetes cluster using the Stackspin CLI tool you're all set and
         can continue by following the steps below.
 
     .. tab-item:: B. Install on existing cluster
@@ -30,7 +30,7 @@ Please choose one of the below options:
         - A single-node Kubernetes cluster
         - A ``kube_config.yml`` file for API access
 
-        **Configure DNS**: Please follow :ref:`configure_dns` how to setup the DNS records for OpenAppStack.
+        **Configure DNS**: Please follow :ref:`configure_dns` how to setup the DNS records for Stackspin.
 
         **Setup**:
 
@@ -75,10 +75,10 @@ If you want apps like Nextcloud, RocketChat and Prometheus to be able to send
 email notifications, you need to provide an email account.
 
 .. Note::
-    OpenAppStack does not set up an email server for you. In order to enable
+    Stackspin does not set up an email server for you. In order to enable
     outgoing emails you need to provide an already existing email account.
 
-OpenAppStack uses SMTP to send emails. Search your email provider's helpdesk
+Stackspin uses SMTP to send emails. Search your email provider's helpdesk
 for SMTP configuration details and enter them in the
 ``clusters/stackspin.example.org/.flux.env`` file as follows:
 
@@ -125,8 +125,8 @@ upload it to the S3 storage you configure. This includes:
   consider not valuable enough to back up.
 
 It does not include anything on the VPS that you may have set up but is not
-part of OpenAppStack, like programs installed via ``apt``, or data added to the
-VPS disk not through OpenAppStack.
+part of Stackspin, like programs installed via ``apt``, or data added to the
+VPS disk not through Stackspin.
 
 To configure Velero, edit the file ``clusters/stackspin.example.org/.flux.env``,
 and configure the settings with the ``backup_s3_`` prefix.
@@ -171,7 +171,7 @@ Next, run:
 
    ./install/install-stackspin.sh
 
-This installs the *core* of OpenAppStack into your cluster. To see what's
+This installs the *core* of Stackspin into your cluster. To see what's
 included, check the ``flux2/infrastructure`` and the ``flux2/core`` folders in
 the `git repository <https://open.greenhost.net/stackspin/stackspin>`__.
 
@@ -193,7 +193,7 @@ to install:
   :ref:`backups-with-velero`).
 
 When the installation scripts complete, the application installation may still
-be running on the OpenAppStack cluster. You can monitor the progress by running
+be running on the Stackspin cluster. You can monitor the progress by running
 ``flux get kustomizations`` (use ``watch flux get kustomizations`` to get
 updates). If all kustomizations have been applied correctly, you can monitor
 specific application releases by running ``watch flux get helmreleases
@@ -204,7 +204,7 @@ specific application releases by running ``watch flux get helmreleases
 Step 3: Validate setup
 ======================
 
-Because OpenAppStack is still under development, we would like you to
+Because Stackspin is still under development, we would like you to
 follow our `testing instructions <testing.html>`__ to make sure
 that the setup process went well.
 
@@ -213,10 +213,10 @@ that the setup process went well.
 Step 4: Let us know!
 ====================
 
-We would love to hear about your experience installing OpenAppStack.  If you
+We would love to hear about your experience installing Stackspin.  If you
 encountered any problems, please create an issue in our `issue tracker
 <https://open.greenhost.net/groups/stackspin/-/issues>`__. If you didn't
 please still reach out as described on our `contact page
-<https://stackspin.net/contact.html>`__ and tell us how you like OpenAppStack
+<https://stackspin.net/contact.html>`__ and tell us how you like Stackspin
 so far. We want to be in communication with our users, and we want to help you
 if you run into problems.
diff --git a/docs/installation/overview.rst b/docs/installation/overview.rst
index 260bfde9122d6fd0fc68c9ef866bd68b4671db92..969558b50aeae3104957128551742a8a4d770aef 100644
--- a/docs/installation/overview.rst
+++ b/docs/installation/overview.rst
@@ -5,12 +5,12 @@ Installation overview
 =====================
 
 .. warning::
-   - OpenAppStack is still under heavy development and is not ready for
+   - Stackspin is still under heavy development and is not ready for
      production use! We anticipate major changes and do not guarantee a
      data-preserving upgrade path from current installations. However, we
-     encourage you to try OpenAppStack and ask you to `report all issues
+     encourage you to try Stackspin and ask you to `report all issues
      you encounter <https://stackspin.net/contact.html>`__.
-   - When you install OpenAppStack on a server, the installation process
+   - When you install Stackspin on a server, the installation process
      will make some substantial changes to the server's configuration, so
      please do not use a server that functions as anything other than a
      testing ground.
@@ -20,7 +20,7 @@ Installation overview
    laptop. We call this the ``provisioning machine``.
    All commands in these installation instructions need to be
    run this provisioning machine that is *not* the server that will run
-   OpenAppStack, unless specified otherwise.
+   Stackspin, unless specified otherwise.
 
 Setup
 =====
@@ -29,7 +29,7 @@ Common prerequisites
 --------------------
 
 Wether you want to create a kubernetes cluster first or want to install
-OpenAppStack on an existing cluster, these are the common prerequisites:
+Stackspin on an existing cluster, these are the common prerequisites:
 
 - You need Python 3 with its development files, Pip and Git installed
   (``apt install python3-pip python3-dev git`` on Debian)
@@ -38,10 +38,10 @@ OpenAppStack on an existing cluster, these are the common prerequisites:
   sure we do not change any of your other projects. Install virtualenv
   by running ``pip3 install --user venv`` or ``apt install python3-venv``.
 
-Clone the OpenAppStack git repository
+Clone the Stackspin git repository
 -------------------------------------
 
-On your **provisioning machine**, clone the OpenAppStack git repository
+On your **provisioning machine**, clone the Stackspin git repository
 and checkout the latest release branch (currently ``v0.7``):
 
 ::
@@ -69,17 +69,17 @@ second command "activates" the virtualenv.
 Install requirements
 --------------------
 
-Next, install the OpenAppStack CLI client by running the following
+Next, install the Stackspin CLI client by running the following
 commands:
 
 ::
 
     $ pip3 install -r requirements.txt
 
-OpenAppStack CLI client usage
+Stackspin CLI client usage
 -----------------------------
 
-Now you can run the OpenAppStack CLI as follows:
+Now you can run the Stackspin CLI as follows:
 
 ::
 
diff --git a/docs/maintenance.rst b/docs/maintenance.rst
index 971dc29793a9fef151b3e49ada5aa738a1f38794..ef7bc7a32ef819ecbc6c54235d2e99c4af9515b9 100644
--- a/docs/maintenance.rst
+++ b/docs/maintenance.rst
@@ -137,15 +137,15 @@ On your provisioning machine
 During the installation process, a cluster config directory is created
 on your provisioning machine, located in the top-level sub-directory
 ``clusters`` in your clone of the stackspin git repository. Although
-these files are not essential for your OpenAppStack cluster to continue
+these files are not essential for your Stackspin cluster to continue
 functioning, you may want to back this folder up because it allows easy
 access to your cluster.
 
 On your cluster
 ~~~~~~~~~~~~~~~
 
-OpenAppStack supports using the program Velero to make backups of your
-OpenAppStack instance to external storage via the S3 API. See
+Stackspin supports using the program Velero to make backups of your
+Stackspin instance to external storage via the S3 API. See
 :ref:`backups-with-velero` in the installation instructions for setup details.
 By default this will make nightly backups of the entire cluster (minus
 Prometheus data). To make a manual backup, run
@@ -159,7 +159,7 @@ documentation`_ for more information.
 
 Note: in case you want to make an (additional) backup of application
 data via alternate means, all persistent volume data of the cluster are
-stored in directories under ``/var/lib/OpenAppStack/local-storage``.
+stored in directories under ``/var/lib/Stackspin/local-storage``.
 
 Restore
 -------
diff --git a/docs/reference.md b/docs/reference.md
index 7bf4d95c6ef2afc6aef7742f4ca4fed1a7955766..a7db0fc1aaa933df9640ee037f188a92096e0b47 100644
--- a/docs/reference.md
+++ b/docs/reference.md
@@ -5,11 +5,9 @@
 During the installation process, the following files and directories are
 created:
 
-- `/var/lib/OpenAppStack/local-storage`: all application data (e.g., Nextcloud
+- `/var/lib/Stackspin/local-storage`: all application data (e.g., Nextcloud
   files) are stored here.
 
 - `/var/lib/rancher/k3s`: this contains the files related to your "Kubernetes"
   cluster.
   - The kubectl configuration file is located at `/etc/rancher/k3s/k3s.yaml`
-
-
diff --git a/docs/requirements.in b/docs/requirements.in
index 30b09c8574547ae5bcf7de82d520c79f3c1fb1ec..16f51618fa5d19bc02c2bb909ac79eebaca227f4 100644
--- a/docs/requirements.in
+++ b/docs/requirements.in
@@ -3,7 +3,7 @@
 # to update requirements.txt
 #
 # Please add developer dependencies which are not needed to install
-# OpenAppStack to requirements-dev.txt!
+# Stackspin to requirements-dev.txt!
 #
 sphinx
 sphinx-design
diff --git a/docs/testing.rst b/docs/testing.rst
index d26985e05a170824aebcd02c05e1da201bac75c9..bb45008ec00bdb9c712e0e6e3194df1ba627f6f8 100644
--- a/docs/testing.rst
+++ b/docs/testing.rst
@@ -1,7 +1,7 @@
 Testing guide
 =============
 
-Great that you want to take OpenAppStack for a test drive !
+Great that you want to take Stackspin for a test drive !
 This guide contains instructions to get you going, some pointers on what we think
 would be useful to test, and guesses at what results of those tests
 would be useful to write down. At any point please feel invited to test
@@ -17,7 +17,7 @@ domain name.
 OAS installation
 ----------------
 
-First we’d like you to setup an OpenAppStack cluster by yourself,
+First we’d like you to setup an Stackspin cluster by yourself,
 following the :ref:`installation_overview` and :ref:`usage:Usage` documentation and make sure
 you complete all steps.
 
@@ -46,7 +46,7 @@ Nextcloud
 
 Please browse to Nextcloud using the link from your user dashboard app
 list and try to log in using single sign-on. Use the button labeled
-``Login with OpenAppStack``. Please try logging in with your admin
+``Login with Stackspin``. Please try logging in with your admin
 account and configure the email settings as shown in the Usage doc.
 After that please login with the user you created in the user panel.
 
@@ -119,4 +119,4 @@ issue <https://open.greenhost.net/stackspin/stackspin/issues/new>`__
 using the ``Feedback`` template.
 
 Thanks a lot for your testing work! We’ll use your input to try to
-improve OpenAppStack.
+improve Stackspin.
diff --git a/docs/troubleshooting.rst b/docs/troubleshooting.rst
index f97fca786f222cc6294d63e28849bc3603ecd988..3d629314acd9005d8e23cccbb616aeefda5fae8d 100644
--- a/docs/troubleshooting.rst
+++ b/docs/troubleshooting.rst
@@ -392,7 +392,7 @@ by telling Flux to *reconcile* them:
    cluster$ flux reconcile helmrelease nextcloud
 
 Will make sure that the Nextcloud ``helmrelease`` gets brought into a state that
-our OpenAppStack wants it to be in.
+our Stackspin wants it to be in.
 
 
 Common installation failures
@@ -430,14 +430,14 @@ OAS installation in order to start from scratch:
 
 .. warning::
 
-   **You will lose all your data!** This completely destroys OpenAppStack and
+   **You will lose all your data!** This completely destroys Stackspin and
    takes everything offline. If you chose to do this, you will need to
-   re-install OpenAppStack and make sure that your data is stored somewhere
-   other than the VPS that runs OpenAppStack.
+   re-install Stackspin and make sure that your data is stored somewhere
+   other than the VPS that runs Stackspin.
 
 .. code:: bash
 
     cluster$ /usr/local/bin/k3s-killall.sh
     cluster$ systemctl disable k3s
-    cluster$ rm -rf  /var/lib/{rancher,OpenAppStack,kubelet} /etc/rancher /var/log/{OpenAppStack,containers,pods} /tmp/k3s /etc/systemd/system/k3s.service
+    cluster$ rm -rf  /var/lib/{rancher,Stackspin,kubelet} /etc/rancher /var/log/{Stackspin,containers,pods} /tmp/k3s /etc/systemd/system/k3s.service
     cluster$ systemctl reboot
diff --git a/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml b/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml
index 3fdd5b71e5c1eaa499d4056b47b2a5b18f5626d3..479ad58d58695610b6b65b69c874d7e339fb51e1 100644
--- a/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml
+++ b/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml
@@ -151,7 +151,7 @@ data:
         server:
           root_url: "https://grafana.${domain}"
         auth.generic_oauth:
-          name: OpenAppStack
+          name: Stackspin
           enabled: true
           client_id: grafana
           client_secret: "${grafana_oauth_client_secret}"
diff --git a/flux2/apps/nextcloud/nextcloud-values-configmap.yaml b/flux2/apps/nextcloud/nextcloud-values-configmap.yaml
index 68261576ba795f2f609bae0d26b70cc5d0a67409..0536119c59b9563f17396efa4f5b6b2738da9b8d 100644
--- a/flux2/apps/nextcloud/nextcloud-values-configmap.yaml
+++ b/flux2/apps/nextcloud/nextcloud-values-configmap.yaml
@@ -205,4 +205,4 @@ data:
         clientSecret: "${nextcloud_oauth_client_secret}"
         groupsClaim: "stackspin_roles"
         clientId: nextcloud
-        title: OpenAppStack
+        title: Stackspin
diff --git a/flux2/apps/rocketchat/rocketchat-values-configmap.yaml b/flux2/apps/rocketchat/rocketchat-values-configmap.yaml
index 230c7dad48fa0a5d6182539979d0d8e5e5515ca3..1d5bb9c3af0c5a05b10bb2139590e28510d41510 100644
--- a/flux2/apps/rocketchat/rocketchat-values-configmap.yaml
+++ b/flux2/apps/rocketchat/rocketchat-values-configmap.yaml
@@ -51,7 +51,7 @@ data:
       - name: Accounts_OAuth_Custom_Stackspin_login_style
         value: redirect
       - name: Accounts_OAuth_Custom_Stackspin_button_label_text
-        value: Login via OpenAppStack
+        value: Login via Stackspin
       - name: Accounts_OAuth_Custom_Stackspin_button_label_color
         value: "#FFFFFF"
       - name: Accounts_OAuth_Custom_Stackspin_button_color
diff --git a/flux2/apps/wordpress/wordpress-values-configmap.yaml b/flux2/apps/wordpress/wordpress-values-configmap.yaml
index b911244fe1b340954e9b6f1b9e0bca9110ef73b4..a8f426cab71a5196002fbc53410d56ef8dec4a26 100644
--- a/flux2/apps/wordpress/wordpress-values-configmap.yaml
+++ b/flux2/apps/wordpress/wordpress-values-configmap.yaml
@@ -16,7 +16,7 @@ data:
         # NOTE: Make sure you use underscore and that the localisation is in full caps
         locale: en_US
         url: "https://www.${domain}"
-        title: "OpenAppStack website"
+        title: "Stackspin website"
 
     persistence:
       existingClaim: wordpress-files
diff --git a/flux2/core/base/single-sign-on/single-sign-on-values-configmap.yaml b/flux2/core/base/single-sign-on/single-sign-on-values-configmap.yaml
index 163c2b939c05c5e5f3f6746d96b7e782aecc8543..251e5af0e44ce675bee5ce2d45709007af03b645 100644
--- a/flux2/core/base/single-sign-on/single-sign-on-values-configmap.yaml
+++ b/flux2/core/base/single-sign-on/single-sign-on-values-configmap.yaml
@@ -23,7 +23,7 @@ data:
         - name: &ROCKETCHAT rocketchat
           description: "Communicate and collaborate using team chat and switch to video or audio calls with screen sharing for more efficient teamwork."
         - name: &GRAFANA grafana
-          description: "Grafana allows you to query, visualize, alert on and understand metrics generated by OpenAppStack. It can be used to create explore and share dashboards."
+          description: "Grafana allows you to query, visualize, alert on and understand metrics generated by Stackspin. It can be used to create explore and share dashboards."
         - name: &WEKAN wekan
           description: "Wekan Kanban board."
       username: "${userbackend_admin_username}"
diff --git a/flux2/infrastructure/local-path-provisioner/local-path-provisioner-values-configmap.yaml b/flux2/infrastructure/local-path-provisioner/local-path-provisioner-values-configmap.yaml
index 630e4addd3dfcfc45853e54676544e13d013e788..eba40259498c35a0a972f4863dcbd7ff5d1c6ea1 100644
--- a/flux2/infrastructure/local-path-provisioner/local-path-provisioner-values-configmap.yaml
+++ b/flux2/infrastructure/local-path-provisioner/local-path-provisioner-values-configmap.yaml
@@ -8,7 +8,7 @@ data:
     nodePathMap:
       - node: DEFAULT_PATH_FOR_NON_LISTED_NODES
         paths:
-          - "/var/lib/OpenAppStack/local-storage"
+          - "/var/lib/Stackspin/local-storage"
     storageClass:
       defaultClass: true
     # We temporarily use our own build in order to use local volumes instead of
diff --git a/install/flux-version-check.sh b/install/flux-version-check.sh
index 2cbb2ed49c9d25cdee17108b32a611fb9f9ba7c4..88cd01b6065614640e09b8a4a6c1fd3e3ffef33e 100644
--- a/install/flux-version-check.sh
+++ b/install/flux-version-check.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
 if [ "$(flux --version)" != "flux version 0.20.1" ]; then
-  echo "The OpenAppStack installation only works with Flux version 0.20.1"
+  echo "The Stackspin installation only works with Flux version 0.20.1"
   exit 1
 fi
diff --git a/openappstack/__main__.py b/openappstack/__main__.py
index bacb15e46388085c16abf0d9bf4237374b9f7a89..422b921ff95af1154fd8f2cd7adb7227c54d8fc8 100755
--- a/openappstack/__main__.py
+++ b/openappstack/__main__.py
@@ -42,7 +42,7 @@ def main():  # pylint: disable=too-many-statements,too-many-branches,too-many-lo
 
     - create, responsible for setting up VPSs and their local configuration
       files
-    - install, responsible for setting up Kubernetes and OpenAppStack on those
+    - install, responsible for setting up Kubernetes and Stackspin on those
       VPSs
     - test, responsible for testing if all the setup steps worked.
 
@@ -70,7 +70,7 @@ def main():  # pylint: disable=too-many-statements,too-many-branches,too-many-lo
     create_parser.add_argument(
         'domain',
         metavar='DOMAIN_NAME',
-        help='Domain name to run OpenAppStack under')
+        help='Domain name to run Stackspin under')
     create_parser.add_argument(
         '--create-hostname',
         type=str,
@@ -152,7 +152,7 @@ def main():  # pylint: disable=too-many-statements,too-many-branches,too-many-lo
     install_parser = subparsers.add_parser(
         'install',
         help=("Use this to run the ansible playbook that sets up your VPS to run "
-              "OpenAppStack. The ansible-playbook process will run in the "
+              "Stackspin. The ansible-playbook process will run in the "
               "'{ansible_path}' directory, so do not use relative paths with these "
               "arguments.").format(ansible_path=ansible.ANSIBLE_PATH))
     install_parser.set_defaults(func=install)
diff --git a/openappstack/ansible.py b/openappstack/ansible.py
index 5b11b3f1746fe3ccd2b6bf2f38ff689b71c16411..1efeae4ef232df5b9ac357ca682556c9d57020cc 100644
--- a/openappstack/ansible.py
+++ b/openappstack/ansible.py
@@ -1,5 +1,5 @@
 """
-Module responsible for running the Ansible part of the OpenAppStack setup.
+Module responsible for running the Ansible part of the Stackspin setup.
 """
 import logging
 import os
diff --git a/openappstack/cluster.py b/openappstack/cluster.py
index a12346ac89e042f6a102c8373bdd4aedfcf59081..a43ff19cdd1ee5a64acf92b53edca60efbf0b636 100644
--- a/openappstack/cluster.py
+++ b/openappstack/cluster.py
@@ -1,4 +1,4 @@
-"""Contains code for managing the files related to an OpenAppStack cluster."""
+"""Contains code for managing the files related to an Stackspin cluster."""
 
 import base64
 import logging
diff --git a/requirements.in b/requirements.in
index f4bb163a1456e29253486383d9260b223b7bfbfb..67aa8bfc329f728def07564c3a8f80784c87537d 100644
--- a/requirements.in
+++ b/requirements.in
@@ -7,7 +7,7 @@
 # See https://pypi.org/project/pip-tools/#updating-requirements for more.
 #
 # Please add developer dependencies which are not needed to install
-# OpenAppStack to requirements-dev.txt!
+# Stackspin to requirements-dev.txt!
 
 # We need to update the mitogen plugin first in order to update to a newer
 # ansible version
diff --git a/test/taiko/single-sign-on.js b/test/taiko/single-sign-on.js
index 93d533434f034f56bcc0877cba0275729ff229c6..0d1ab1f228d58593466c347058cdcb7738a8deaf 100644
--- a/test/taiko/single-sign-on.js
+++ b/test/taiko/single-sign-on.js
@@ -36,7 +36,7 @@ const assert = require('assert');
     if (taikoTests.includes('nextcloud') || taikoTests === 'all') {
       console.log('• Nextcloud and Onlyoffice')
       await click(link(below('nextcloud')))
-      await click('Log in with OpenAppStack')
+      await click('Log in with Stackspin')
       await click('Continue with ' + username)
 
       // Close potential nextcloud first run wizard modal
@@ -57,7 +57,7 @@ const assert = require('assert');
       // by email
       // https://open.greenhost.net/stackspin/stackspin/-/issues/819
       // await click(link(below('rocketchat')));
-      // await click('Login via OpenAppStack');
+      // await click('Login via Stackspin');
       // await click('Continue with ' + username)
     }
 
@@ -77,7 +77,7 @@ const assert = require('assert');
       console.log('• Grafana')
       await goto(adminpanelUrl)
       await click(link(below('grafana')))
-      await click('Sign in with OpenAppStack')
+      await click('Sign in with Stackspin')
       await click('Continue with ' + username)
       await assert.ok(await text('Welcome to Grafana').exists());
     }