diff --git a/roles/codimd/defaults/main.yml b/roles/codimd/defaults/main.yml
index 060ffc8..4926a57 100644
--- a/roles/codimd/defaults/main.yml
+++ b/roles/codimd/defaults/main.yml
@@ -54,7 +54,7 @@ codimd_options:
 # renovate: depName=quay.io/hedgedoc/hedgedoc
 codimd_version: 1.10.0
 # renovate: depName=docker.io/library/postgres
-codimd_postgres_version: 11.16
+codimd_postgres_version: 17.2
 
 # The image tags that should be used (templated using the versions provided above)
 codimd_image_version: "{{ codimd_version }}"