diff --git a/bitnami/postgresql/13/debian-10/Dockerfile b/bitnami/postgresql/13/debian-10/Dockerfile
index 8c40c19bcb90..cf072ff400ce 100644
--- a/bitnami/postgresql/13/debian-10/Dockerfile
+++ b/bitnami/postgresql/13/debian-10/Dockerfile
@@ -26,8 +26,9 @@ RUN echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen && locale-gen
 COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
-ENV BITNAMI_APP_NAME="postgresql" \
-    BITNAMI_IMAGE_VERSION="13.6.0-debian-10-r39" \
+ENV APP_VERSION="13.6.0" \
+    BITNAMI_APP_NAME="postgresql" \
+    BITNAMI_IMAGE_VERSION="13.6.0-debian-10-r40" \
     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 129b20d17e7d..e67c0b8f341a 100644
--- a/bitnami/postgresql/README.md
+++ b/bitnami/postgresql/README.md
@@ -51,7 +51,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`14`, `14-debian-10`, `14.2.0`, `14.2.0-debian-10-r39`, `latest` (14/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/14.2.0-debian-10-r39/14/debian-10/Dockerfile)
-* [`13`, `13-debian-10`, `13.6.0`, `13.6.0-debian-10-r39` (13/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/13.6.0-debian-10-r39/13/debian-10/Dockerfile)
+* [`13`, `13-debian-10`, `13.6.0`, `13.6.0-debian-10-r40` (13/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/13.6.0-debian-10-r40/13/debian-10/Dockerfile)
 * [`12`, `12-debian-10`, `12.10.0`, `12.10.0-debian-10-r40` (12/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/12.10.0-debian-10-r40/12/debian-10/Dockerfile)
 * [`11`, `11-debian-10`, `11.15.0`, `11.15.0-debian-10-r39` (11/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.15.0-debian-10-r39/11/debian-10/Dockerfile)
 * [`10`, `10-debian-10`, `10.20.0`, `10.20.0-debian-10-r39` (10/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/10.20.0-debian-10-r39/10/debian-10/Dockerfile)