diff --git a/Vagrantfile b/Vagrantfile
index 1e46276..589d56c 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -21,9 +21,6 @@ Vagrant.configure(2) do |config|
     ansible.playbook = "playbook.yml"
     ansible.ask_vault_pass = true
     ansible.verbose = "v"
-    ansible.extra_vars = {
-      base_domain: "datacoop.devel"
-    }
 
     # If the VM is already provisioned, we need to use the new port
     if provisioned?
diff --git a/group_vars/all/secrets.yml b/group_vars/all/secrets.yml
index d53a118..cbe0bab 100644
--- a/group_vars/all/secrets.yml
+++ b/group_vars/all/secrets.yml
@@ -1,141 +1,141 @@
 $ANSIBLE_VAULT;1.1;AES256
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diff --git a/roles/docker/defaults/main.yml b/roles/docker/defaults/main.yml
index 8dfc4bd..cc8dd42 100644
--- a/roles/docker/defaults/main.yml
+++ b/roles/docker/defaults/main.yml
@@ -7,7 +7,7 @@ services:
   postfix:
     file: postfix.yml
     domain: "smtp.{{ base_domain }}"
-    version: "v3.5.1"
+    version: "v3.5.1-alpine"
 
   nginx_proxy:
     file: nginx_proxy.yml
@@ -42,6 +42,7 @@ services:
     domain: sso.{{ base_domain }}
     volume_folder: "{{ volume_root_folder }}/keycloak"
     version: "20.0"
+    allowed_sender_domain: true
 
   restic:
     file: restic_backup.yml
@@ -117,6 +118,16 @@ services:
     - "{{ base_domain }}"
     - "www.{{ base_domain }}"
 
+  new_data_coop_website:
+    file: websites/new.data.coop.yml
+    domain: "new.{{ base_domain }}"
+    version: hugo
+
+  slides_2022_website:
+    file: websites/2022.slides.data.coop.yml
+    domain: "2022.slides.{{ base_domain }}"
+    version: latest
+
   cryptohagen_website:
     file: websites/cryptohagen.dk.yml
     domains:
@@ -144,7 +155,7 @@ services:
 
   mailu:
     file: mailu.yml
-    version: 1.6
+    version: 1.9
     domain: "mail.{{ base_domain }}"
     dns: 192.168.203.254
     subnet: 192.168.203.0/24
@@ -161,16 +172,20 @@ services:
     file: rallly.yml
     domain: "when.{{ base_domain }}"
     volume_folder: "{{ volume_root_folder }}/rallly"
-    version: a21f92bf74308d66cfcd545d49b81eba0211a222
+    version: ac55701890cd866ee946deb25e2b2839fb14900e
     allowed_sender_domain: true
 
   pinafore:
     file: pinafore.yml
     domain: "pinafore.{{ base_domain }}"
-    version: v2.4.0
+    version: v2.5.0
 
   membersystem:
     file: membersystem.yml
     domain: "member.{{ base_domain }}"
     django_admins: "Vidir:valberg@orn.li"
     allowed_sender_domain: true
+
+  watchtower:
+    file: watchtower.yml
+    version: amd64-1.5.1
diff --git a/roles/docker/files/configs/vhost-www b/roles/docker/files/configs/vhost-www
new file mode 100644
index 0000000..2ced969
--- /dev/null
+++ b/roles/docker/files/configs/vhost-www
@@ -0,0 +1,2 @@
+server_name www.data.coop;
+return 301 $scheme://data.coop$request_uri;
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml
index a54eaa1..148ff67 100644
--- a/roles/docker/tasks/main.yml
+++ b/roles/docker/tasks/main.yml
@@ -18,9 +18,13 @@
 
 - name: install docker python bindings
   pip:
-    executable: "pip3"
-    name: "docker-compose"
+    executable: pip3
+    name: "{{ packages }}"
     state: present
+  vars:
+    packages:
+      - docker
+      - docker-compose
 
 - name: create folder structure for bind mounts
   file:
diff --git a/roles/docker/tasks/services/mailu.yml b/roles/docker/tasks/services/mailu.yml
index c1119c7..745f040 100644
--- a/roles/docker/tasks/services/mailu.yml
+++ b/roles/docker/tasks/services/mailu.yml
@@ -1,5 +1,4 @@
 ---
-
 - name: create mailu volume folders
   file:
     name: "{{ services.mailu.volume_folder }}/{{ volume }}"
@@ -7,13 +6,19 @@
   loop:
     - redis
     - certs
-    - overrides
     - data
     - dkim
     - mail
+    - mailqueue
     - filter
-    - dav
+    - postgres
     - webmail
+    - overrides
+    - overrides/nginx
+    - overrides/dovecot
+    - overrides/postfix
+    - overrides/rspamd
+    - overrides/rainloop
   loop_control:
     loop_var: volume
 
@@ -45,22 +50,27 @@
     definition:
       version: '3.6'
       services:
+        postgres:
+          image: postgres:14-alpine
+          restart: always
+          environment:
+            POSTGRES_DB: mailu
+            POSTGRES_USER: mailu
+            POSTGRES_PASSWORD: "{{ postgres_passwords.mailu }}"
+          volumes:
+            - "{{ services.mailu.volume_folder }}/postgres:/var/lib/postgresql/data"
+          dns:
+            - "{{ services.mailu.dns }}"
+
         redis:
           image: redis:alpine
           restart: always
           volumes:
             - "{{ services.mailu.volume_folder }}/redis:/data"
-
-        database:
-          image: mailu/postgresql:{{ services.mailu.version }}
-          restart: always
-          env_file: "{{ services.mailu.volume_folder}}/mailu.env"
-          volumes:
-            - "{{ services.mailu.volume_folder }}/data/psql_db:/data"
-            - "{{ services.mailu.volume_folder }}/data/psql_backup:/backup"
-          networks:
-            - default
-            - external_services
+          depends_on:
+            - resolver
+          dns:
+            - "{{ services.mailu.dns }}"
 
         front:
           image: mailu/nginx:{{ services.mailu.version }}
@@ -72,7 +82,7 @@
             LETSENCRYPT_EMAIL: "{{ letsencrypt_email }}"
           volumes:
             - "{{ services.mailu.volume_folder }}/certs:/certs"
-            - "{{ services.mailu.volume_folder }}/overrides/nginx:/overrides"
+            - "{{ services.mailu.volume_folder }}/overrides/nginx:/overrides:ro"
           expose:
             - "80"
           ports:
@@ -101,6 +111,9 @@
             - "{{ services.mailu.volume_folder }}/dkim:/dkim"
           depends_on:
             - redis
+            - resolver
+          dns:
+            - "{{ services.mailu.dns }}"
 
         imap:
           image: mailu/dovecot:{{ services.mailu.version }}
@@ -108,16 +121,20 @@
           env_file: "{{ services.mailu.volume_folder}}/mailu.env"
           volumes:
             - "{{ services.mailu.volume_folder }}/mail:/mail"
-            - "{{ services.mailu.volume_folder }}/overrides:/overrides"
+            - "{{ services.mailu.volume_folder }}/overrides/dovecot:/overrides:ro"
           depends_on:
             - front
+            - resolver
+          dns:
+            - "{{ services.mailu.dns }}"
 
         smtp:
           image: mailu/postfix:{{ services.mailu.version }}
           restart: always
           env_file: "{{ services.mailu.volume_folder}}/mailu.env"
           volumes:
-            - "{{ services.mailu.volume_folder }}/overrides:/overrides"
+            - "{{ services.mailu.volume_folder }}/mailqueue:/queue"
+            - "{{ services.mailu.volume_folder }}/overrides/postfix:/overrides:ro"
           depends_on:
             - front
             - resolver
@@ -126,12 +143,12 @@
 
         antispam:
           image: mailu/rspamd:{{ services.mailu.version }}
+          hostname: antispam
           restart: always
           env_file: "{{ services.mailu.volume_folder}}/mailu.env"
           volumes:
             - "{{ services.mailu.volume_folder }}/filter:/var/lib/rspamd"
-            - "{{ services.mailu.volume_folder }}/dkim:/dkim"
-            - "{{ services.mailu.volume_folder }}/overrides/rspamd:/etc/rspamd/override.d"
+            - "{{ services.mailu.volume_folder }}/overrides/rspamd:/etc/rspamd/override.d:ro"
           depends_on:
             - front
             - resolver
@@ -139,13 +156,14 @@
             - "{{ services.mailu.dns }}"
 
         webmail:
-          image: mailu/rainloop:1.6
+          image: mailu/rainloop:{{ services.mailu.version }}
           restart: always
           env_file: "{{ services.mailu.volume_folder}}/mailu.env"
           volumes:
             - "{{ services.mailu.volume_folder }}/webmail:/data"
+            - "{{ services.mailu.volume_folder }}/overrides/rainloop:/overrides:ro"
           depends_on:
-            - front
+            - imap
             - resolver
           dns:
             - "{{ services.mailu.dns }}"
diff --git a/roles/docker/tasks/services/matrix_riot.yml b/roles/docker/tasks/services/matrix_riot.yml
index 666c544..34f302d 100644
--- a/roles/docker/tasks/services/matrix_riot.yml
+++ b/roles/docker/tasks/services/matrix_riot.yml
@@ -36,11 +36,6 @@
     src: files/configs/riot/riot.im.conf
     dest: "{{ services.riot.volume_folder }}/data/riot.im.conf"
 
-- name: upload vhost config for root domain
-  template:
-    src: files/configs/matrix/vhost-root
-    dest: "{{ services.nginx_proxy.volume_folder }}/vhost/{{ base_domain }}"
-
 - name: upload vhost config for matrix domain
   template:
     src: files/configs/matrix/vhost-matrix
diff --git a/roles/docker/tasks/services/watchtower.yml b/roles/docker/tasks/services/watchtower.yml
index 4fc4bf5..0fe285d 100644
--- a/roles/docker/tasks/services/watchtower.yml
+++ b/roles/docker/tasks/services/watchtower.yml
@@ -2,12 +2,12 @@
 - name: watchtower container
   docker_container:
     name: watchtower
-    image: containrrr/watchtower:amd64-1.5.1
+    image: containrrr/watchtower:{{ services.watchtower.version }}
     restart_policy: unless-stopped
     networks:
       - name: external_services
     env:
-      WATCHTOWER_POLL_INTERVAL: 60
+      WATCHTOWER_POLL_INTERVAL: "60"
     volumes:
       - "/var/run/docker.sock:/var/run/docker.sock"
       - "/root/.docker/config.json:/config.json:ro"
diff --git a/roles/docker/tasks/services/websites/2022.slides.data.coop.yml b/roles/docker/tasks/services/websites/2022.slides.data.coop.yml
index 59953c0..b4a51e1 100644
--- a/roles/docker/tasks/services/websites/2022.slides.data.coop.yml
+++ b/roles/docker/tasks/services/websites/2022.slides.data.coop.yml
@@ -1,19 +1,17 @@
 ---
-
 - name: setup 2022.slides.data.coop website using unipi
   docker_container:
     name: 2022.slides.data.coop_website
-    image: docker.data.coop/unipi:latest
+    image: docker.data.coop/unipi:{{ services.slides_2022_website.version }}
     restart_policy: unless-stopped
     purge_networks: yes
     networks:
       - name: external_services
     env:
-      VIRTUAL_HOST: "2022.slides.{{ services.data_coop_website.domains|join(',') }}"
-      LETSENCRYPT_HOST: "2022.slides.{{ services.data_coop_website.domains|join(',') }}"
+      VIRTUAL_HOST: "{{ services.slides_2022_website.domain }}"
+      LETSENCRYPT_HOST: "{{ services.slides_2022_website.domain }}"
       LETSENCRYPT_EMAIL: "{{ letsencrypt_email }}"
-    # Temporarily hosting on github
-    command: "--remote=https://github.com/sorbusursina/datacoop-slides.git#slides2022"
+    command: "--remote=https://git.data.coop/data.coop/slides.git#slides2022"
     capabilities:
       - NET_ADMIN
     devices:
diff --git a/roles/docker/tasks/services/websites/data.coop.yml b/roles/docker/tasks/services/websites/data.coop.yml
index 48d97f4..ba1c091 100644
--- a/roles/docker/tasks/services/websites/data.coop.yml
+++ b/roles/docker/tasks/services/websites/data.coop.yml
@@ -1,4 +1,13 @@
 ---
+- name: Upload vhost config for root domain
+  copy:
+    src: files/configs/matrix/vhost-root
+    dest: "{{ services.nginx_proxy.volume_folder }}/vhost/{{ base_domain }}"
+
+- name: Upload vhost config for WWW domain
+  copy:
+    src: files/configs/vhost-www
+    dest: "{{ services.nginx_proxy.volume_folder }}/vhost/www.{{ base_domain }}"
 
 - name: setup data.coop website docker container
   docker_container:
diff --git a/roles/docker/tasks/services/websites/new-new.data.coop.yml b/roles/docker/tasks/services/websites/new-new.data.coop.yml
deleted file mode 100644
index 26c213f..0000000
--- a/roles/docker/tasks/services/websites/new-new.data.coop.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-- name: setup new-new data.coop website using unipi
-  docker_container:
-    name: new-new.data.coop_website
-    image: docker.data.coop/unipi:latest
-    restart_policy: unless-stopped
-    purge_networks: yes
-    networks:
-      - name: external_services
-    env:
-      VIRTUAL_HOST: "new-new.{{ services.data_coop_website.domains|join(',') }}"
-      LETSENCRYPT_HOST: "new-new.{{ services.data_coop_website.domains|join(',') }}"
-      LETSENCRYPT_EMAIL: "{{ letsencrypt_email }}"
-    # The ssh-key is for read-only only
-    command: "--remote=git@git.data.coop:halfd/new-website.git#main --ssh-key ed25519:Ag9RekCyC2eow4P/e5crVvSTQ7dTK46WkG0wqEPVJbU= --ssh-authenticator SHA256:l9kdLkb0kJm46pOJ4tCHCtFUaqV1ImbZWMA5oje10fI"
-    capabilities:
-      - NET_ADMIN
-    devices:
-      - "/dev/net/tun"
diff --git a/roles/docker/tasks/services/websites/new.data.coop.yml b/roles/docker/tasks/services/websites/new.data.coop.yml
index 7e536ff..153f465 100644
--- a/roles/docker/tasks/services/websites/new.data.coop.yml
+++ b/roles/docker/tasks/services/websites/new.data.coop.yml
@@ -1,13 +1,12 @@
 ---
-
 - name: setup new data.coop website using hugo
   docker_container:
     name: new.data.coop_website
-    image: docker.data.coop/data-coop-website:hugo
+    image: docker.data.coop/data-coop-website:{{ services.new_data_coop_website.version }}
     restart_policy: unless-stopped
     networks:
       - name: external_services
     env:
-      VIRTUAL_HOST : "new.{{ services.data_coop_website.domains|join(',') }}"
-      LETSENCRYPT_HOST: "new.{{ services.data_coop_website.domains|join(',') }}"
+      VIRTUAL_HOST : "{{ services.new_data_coop_website.domain }}"
+      LETSENCRYPT_HOST: "{{ services.new_data_coop_website.domain }}"
       LETSENCRYPT_EMAIL: "{{ letsencrypt_email }}"
diff --git a/roles/docker/templates/mailu.env.j2 b/roles/docker/templates/mailu.env.j2
index 52a4865..aee7777 100644
--- a/roles/docker/templates/mailu.env.j2
+++ b/roles/docker/templates/mailu.env.j2
@@ -1,8 +1,6 @@
 # Mailu main configuration file
 #
-# Generated for compose flavor
-#
-# This file is autogenerated by the configuration management wizard.
+# This file is autogenerated by the configuration management wizard for compose flavor.
 # For a detailed list of configuration variables, see the documentation at
 # https://mailu.io
 
@@ -10,21 +8,9 @@
 # Common configuration variables
 ###################################
 
-# Set this to the path where Mailu data and configuration is stored
-# This variable is now set directly in `docker-compose.yml by the setup utility
-# ROOT=/mailu
-
-# Mailu version to run (1.0, 1.1, etc. or master)
-#VERSION=1.6
-
 # Set to a randomly generated 16 bytes string
 SECRET_KEY={{ mailu_secret_key }}
 
-# Address where listening ports should bind
-# This variables are now set directly in `docker-compose.yml by the setup utility
-# PUBLIC_IPV4= 127.0.0.1 (default: 127.0.0.1)
-# PUBLIC_IPV6= ::1 (default: ::1)
-
 # Subnet of the docker network. This should not conflict with any networks to which your system is connected. (Internal and external!)
 SUBNET={{ services.mailu.subnet }}
 
@@ -40,8 +26,11 @@ POSTMASTER=admin
 # Choose how secure connections will behave (value: letsencrypt, cert, notls, mail, mail-letsencrypt)
 TLS_FLAVOR=mail
 
-# Authentication rate limit (per source IP address)
-AUTH_RATELIMIT=120/minute;1200/hour
+# Authentication rate limit per IP (per /24 on ipv4 and /56 on ipv6)
+AUTH_RATELIMIT_IP=1200/hour
+
+# Authentication rate limit per user (regardless of the source-IP)
+AUTH_RATELIMIT_USER=100/day
 
 # Opt-out of statistics, replace with "True" to opt out
 DISABLE_STATISTICS=True
@@ -57,13 +46,10 @@ ADMIN=true
 WEBMAIL=rainloop
 
 # Dav server implementation (value: radicale, none)
-WEBDAV=radicale
+WEBDAV=none
 
 # Antivirus solution (value: clamav, none)
-#ANTIVIRUS=clamav
-
-#Antispam solution
-ANTISPAM=none
+ANTIVIRUS=none
 
 ###################################
 # Mail settings
@@ -74,6 +60,9 @@ ANTISPAM=none
 # Max attachment size will be 33% smaller
 MESSAGE_SIZE_LIMIT=50000000
 
+# Message rate limit (per user)
+MESSAGE_RATELIMIT=200/day
+
 # Networks granted relay permissions
 # Use this with care, all hosts in this networks will be able to send mail without authentication!
 RELAYNETS=
@@ -98,11 +87,14 @@ WELCOME_SUBJECT=Welcome to your new email account
 WELCOME_BODY=Welcome to your new email account, if you can read this, then it is configured properly!
 
 # Maildir Compression
-# choose compression-method, default: none (value: bz2, gz)
+# choose compression-method, default: none (value: gz, bz2, lz4, zstd)
 COMPRESSION=
 # change compression-level, default: 6 (value: 1-9)
 COMPRESSION_LEVEL=
 
+# IMAP full-text search is enabled by default. Set the following variable to off in order to disable the feature.
+# FULL_TEXT_SEARCH=off
+
 ###################################
 # Web settings
 ###################################
@@ -135,17 +127,16 @@ WEBSITE=https://{{ services.mailu.domain }}
 # LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.
-COMPOSE_PROJECT_NAME=mailu
+COMPOSE_PROJECT_NAME=mail_server
 
-# Default password scheme used for newly created accounts and changed passwords
-# (value: BLF-CRYPT, SHA512-CRYPT, SHA256-CRYPT, MD5-CRYPT, CRYPT)
-PASSWORD_SCHEME=BLF-CRYPT
+# Number of rounds used by the password hashing scheme
+CREDENTIAL_ROUNDS=12
 
 # Header to take the real ip from
-REAL_IP_HEADER=
+REAL_IP_HEADER=X-Forwarded-For
 
 # IPs for nginx set_real_ip_from (CIDR list separated by commas)
-REAL_IP_FROM=
+REAL_IP_FROM={{ services.mailu.subnet }}
 
 # choose wether mailu bounces (no) or rejects (yes) mail when recipient is unknown (value: yes, no)
 REJECT_UNLISTED_RECIPIENT=
@@ -153,8 +144,15 @@ REJECT_UNLISTED_RECIPIENT=
 # Log level threshold in start.py (value: CRITICAL, ERROR, WARNING, INFO, DEBUG, NOTSET)
 LOG_LEVEL=WARNING
 
+# Timezone for the Mailu containers. See this link for all possible values https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
+TZ=Europe/Copenhagen
+
 ###################################
 # Database settings
 ###################################
 DB_FLAVOR=postgresql
+DB_USER=mailu
 DB_PW={{ postgres_passwords.mailu }}
+DB_HOST=postgres
+DB_NAME=mailu
+
diff --git a/roles/ubuntu_base/tasks/base.yml b/roles/ubuntu_base/tasks/base.yml
index 63e452c..3289b2c 100644
--- a/roles/ubuntu_base/tasks/base.yml
+++ b/roles/ubuntu_base/tasks/base.yml
@@ -14,11 +14,3 @@
   apt:
     name: srvadmin-all
   when: not vagrant
-
-- name: Install necessary packages via pip
-  pip:
-    name: "{{ packages }}"
-  vars:
-    packages:
-      - docker
-      - docker-compose