diff --git a/host_vars/pottwal.n39.eu/vars.yml b/host_vars/pottwal.n39.eu/vars.yml
index 83d809a..67e7f60 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:16.0-alpine
+hedgedoc_db_image: postgres:16.1-alpine
 hedgedoc_postgres_password: "{{ vault_hedgedoc_postgres_password }}"
 
 redmine_host_port: 8087