diff --git a/bitnami/postgresql/18/debian-12/Dockerfile b/bitnami/postgresql/18/debian-12/Dockerfile
index e7a97260f8a0..b25003bd72f4 100644
--- a/bitnami/postgresql/18/debian-12/Dockerfile
+++ b/bitnami/postgresql/18/debian-12/Dockerfile
@@ -9,7 +9,7 @@ ARG TARGETARCH
 ARG WITH_ALL_LOCALES="no"
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2026-02-25T21:02:17Z" \
+      org.opencontainers.image.created="2026-03-04T07:34:12Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/postgresql/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/postgresql" \
@@ -31,7 +31,7 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \
     mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \
     COMPONENTS=( \
       "nss-wrapper-1.1.16-0-linux-${OS_ARCH}-debian-12" \
-      "postgresql-18.3.0-1-linux-${OS_ARCH}-debian-12" \
+      "postgresql-18.3.0-2-linux-${OS_ARCH}-debian-12" \
     ) ; \
     for COMPONENT in "${COMPONENTS[@]}"; do \
       if [ ! -f "${COMPONENT}.tar.gz" ]; then \
@@ -56,7 +56,7 @@ COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql/postunpack.sh
 ENV APP_VERSION="18.3.0" \
     BITNAMI_APP_NAME="postgresql" \
-    IMAGE_REVISION="1" \
+    IMAGE_REVISION="2" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
diff --git a/bitnami/postgresql/README.md b/bitnami/postgresql/README.md
index 6670840847e9..d366ed002500 100644
--- a/bitnami/postgresql/README.md
+++ b/bitnami/postgresql/README.md
@@ -1,7 +1,5 @@
 # Bitnami Secure Image for PostgreSQL
 
-## What is PostgreSQL?
-
 > PostgreSQL (Postgres) is an open source object-relational database known for reliability and data integrity. ACID-compliant, it supports foreign keys, joins, views, triggers and stored procedures.
 
 [Overview of PostgreSQL](https://www.postgresql.org)
@@ -72,7 +70,7 @@ If you remove the container all your data and configurations will be lost, and t
 
 For persistence you should mount a directory at the `/bitnami/postgresql` path. If the mounted directory is empty, it will be initialized on the first run.
 
-> NOTE: As this is a non-root container, the mounted files and directories must have the proper permissions for the UID `1001`.
+> **NOTE** As this is a non-root container, the mounted files and directories must have the proper permissions for the UID `1001`.
 
 ## Connecting to other containers
 
@@ -82,8 +80,12 @@ Containers attached to the same network can communicate with each other using th
 
 ## Configuration
 
+The following section describes the supported environment variables
+
 ### Environment variables
 
+The following tables list the main variables you can set.
+
 #### Customizable environment variables
 
 | Name                                       | Description                                                                                          | Default Value                              |