diff --git a/Containers/postgresql/Dockerfile b/Containers/postgresql/Dockerfile
index e8685ca3..26463fcb 100644
--- a/Containers/postgresql/Dockerfile
+++ b/Containers/postgresql/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:latest
 # From https://github.com/docker-library/postgres/blob/master/18/alpine3.23/Dockerfile
-FROM postgres:18.3-alpine
+FROM postgres:18.4-alpine
 
 ENV PGDATA=/var/lib/postgresql/data