diff --git a/bitnami/postgresql/11/debian-9/Dockerfile b/bitnami/postgresql/11/debian-9/Dockerfile
index 99f5d4b1a614..7eb739c7ec4b 100644
--- a/bitnami/postgresql/11/debian-9/Dockerfile
+++ b/bitnami/postgresql/11/debian-9/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/minideb-extras:stretch-r217
+FROM bitnami/minideb-extras:stretch-r218
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
@@ -12,7 +12,7 @@ RUN chmod -R g+rwX /opt/bitnami/postgresql/conf/
 
 COPY rootfs /
 ENV BITNAMI_APP_NAME="postgresql" \
-    BITNAMI_IMAGE_VERSION="11.1.0-debian-9-r21" \
+    BITNAMI_IMAGE_VERSION="11.1.0-debian-9-r22" \
     NAMI_PREFIX="/.nami" \
     PATH="/opt/bitnami/postgresql/bin:$PATH" \
     POSTGRESQL_DATABASE="" \
diff --git a/bitnami/postgresql/README.md b/bitnami/postgresql/README.md
index 69f59c3567f4..93d8d7dbcb6e 100644
--- a/bitnami/postgresql/README.md
+++ b/bitnami/postgresql/README.md
@@ -48,7 +48,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`11-ol-7`, `11.1.0-ol-7-r23` (11/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.1.0-ol-7-r23/11/ol-7/Dockerfile)
-* [`11-debian-9`, `11.1.0-debian-9-r21`, `11`, `11.1.0`, `11.1.0-r21` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.1.0-debian-9-r21/11/debian-9/Dockerfile)
+* [`11-debian-9`, `11.1.0-debian-9-r22`, `11`, `11.1.0`, `11.1.0-r22` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.1.0-debian-9-r22/11/debian-9/Dockerfile)
 * [`10-ol-7`, `10.6.0-ol-7-r24` (10/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/10.6.0-ol-7-r24/10/ol-7/Dockerfile)
 * [`10-debian-9`, `10.6.0-debian-9-r26`, `10`, `10.6.0`, `10.6.0-r26`, `latest` (10/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/10.6.0-debian-9-r26/10/debian-9/Dockerfile)
 * [`9.6-ol-7`, `9.6.11-ol-7-r24` (9.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.11-ol-7-r24/9.6/ol-7/Dockerfile)