diff --git a/host-pottwal.yml b/host-pottwal.yml
index cc73a85..0521a7a 100644
--- a/host-pottwal.yml
+++ b/host-pottwal.yml
@@ -241,10 +241,14 @@
       ansible.builtin.stat:
         path: "{{ data_dir }}/hedgedoc"
       register: hedgedoc_dir
+      tags:
+        - hedgedoc
     - name: Fail if hedgedoc data dir does not exist
       ansible.builtin.fail:
         msg: "hedgedoc data dir is missing, please restore from the backup!"
       when: not hedgedoc_dir.stat.exists
+      tags:
+        - hedgedoc
 
     - name: Ensure the hedgedoc directories exist
       file:
@@ -256,12 +260,16 @@
           mode: "0700"
         - path: "{{ data_dir }}/hedgedoc/data/uploads"
           mode: "0755"
+      tags:
+        - hedgedoc
 
     - name: Setup docker network
       docker_network:
         name: hedgedocnet
         state: present
         internal: true
+      tags:
+        - hedgedoc
 
     - name: Install HedgeDoc database container
       docker_container:
@@ -280,6 +288,8 @@
           - "{{ data_dir }}/hedgedoc/data/database:/var/lib/postgresql/data"
         networks:
           - name: hedgedocnet
+      tags:
+        - hedgedoc
 
     - name: Ensure container for hedgedoc is running
       docker_container:
@@ -310,6 +320,8 @@
           networks: allow_more_present
         networks:
           - name: hedgedocnet
+      tags:
+        - hedgedoc
 
     - name: Setup proxy site "{{ hedgedoc_domain_name }}"
       include_role:
@@ -317,6 +329,8 @@
       vars:
         site_name: "{{ hedgedoc_domain_name }}"
         proxy_port: "{{ hedgedoc_host_port }}"
+      tags:
+        - hedgedoc
 
     - name: Ensure the influxdb directories exist
       file:
diff --git a/host_vars/pottwal.n39.eu/vars.yml b/host_vars/pottwal.n39.eu/vars.yml
index 9a6a21e..786cef2 100644
--- a/host_vars/pottwal.n39.eu/vars.yml
+++ b/host_vars/pottwal.n39.eu/vars.yml
@@ -23,7 +23,7 @@ shlink_initial_api_key: "{{ vault_shlink_initial_api_key }}"
 hedgedoc_host_port: 8084
 hedgedoc_domain_name: pad.n39.eu
 hedgedoc_image: quay.io/hedgedoc/hedgedoc:1.9.9
-hedgedoc_db_image: postgres:11.21-alpine
+hedgedoc_db_image: postgres:16.0-alpine
 hedgedoc_postgres_password: "{{ vault_hedgedoc_postgres_password }}"
 
 redmine_host_port: 8087