diff --git a/Containers/postgresql/Dockerfile b/Containers/postgresql/Dockerfile
index 217ae0bb..76815c37 100644
--- a/Containers/postgresql/Dockerfile
+++ b/Containers/postgresql/Dockerfile
@@ -2,7 +2,7 @@
 # From https://github.com/docker-library/postgres/blob/master/18/alpine3.23/Dockerfile
 FROM postgres:18.3-alpine
 
-ENV PGDATA=/var/lib/postgres
+ENV PGDATA=/var/lib/postgresql
 
 COPY --chmod=775 start.sh /start.sh
 COPY --chmod=775 healthcheck.sh /healthcheck.sh
@@ -24,6 +24,7 @@ RUN set -ex; \
     apk del --no-cache shadow; \
     \
 # Fix default permissions
+    mkdir -p /var/lib/postgresql; \
     chown -R postgres:postgres /var/lib/postgresql; \
     chown -R postgres:postgres /var/run/postgresql; \
     chmod -R 777 /var/run/postgresql; \