diff --git a/bitnami/postgresql/9.6/ol-7/Dockerfile b/bitnami/postgresql/9.6/ol-7/Dockerfile
index a5dc6a81ae70..77b1599f463c 100644
--- a/bitnami/postgresql/9.6/ol-7/Dockerfile
+++ b/bitnami/postgresql/9.6/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-extras:7-r313
+FROM bitnami/oraclelinux-extras:7-r314
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
@@ -13,7 +13,7 @@ RUN chmod -R g+rwX /opt/bitnami/postgresql/conf/
 COPY rootfs /
 RUN rpm -Uvh --nodeps $(repoquery --location nss_wrapper)
 ENV BITNAMI_APP_NAME="postgresql" \
-    BITNAMI_IMAGE_VERSION="9.6.12-ol-7-r54" \
+    BITNAMI_IMAGE_VERSION="9.6.12-ol-7-r55" \
     NAMI_PREFIX="/.nami" \
     PATH="/opt/bitnami/postgresql/bin:$PATH" \
     POSTGRESQL_CLUSTER_APP_NAME="walreceiver" \
diff --git a/bitnami/postgresql/README.md b/bitnami/postgresql/README.md
index cbdcb1c3e78d..8023cafbd38f 100644
--- a/bitnami/postgresql/README.md
+++ b/bitnami/postgresql/README.md
@@ -47,8 +47,8 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`11-debian-9`, `11.2.0-debian-9-r53`, `11`, `11.2.0`, `11.2.0-r53` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.2.0-debian-9-r53/11/debian-9/Dockerfile)
 * [`10-ol-7`, `10.7.0-ol-7-r54` (10/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/10.7.0-ol-7-r54/10/ol-7/Dockerfile)
 * [`10-debian-9`, `10.7.0-debian-9-r53`, `10`, `10.7.0`, `10.7.0-r53`, `latest` (10/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/10.7.0-debian-9-r53/10/debian-9/Dockerfile)
-* [`9.6-ol-7`, `9.6.12-ol-7-r54` (9.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.12-ol-7-r54/9.6/ol-7/Dockerfile)
-* [`9.6-debian-9`, `9.6.12-debian-9-r52`, `9.6`, `9.6.12`, `9.6.12-r52` (9.6/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.12-debian-9-r52/9.6/debian-9/Dockerfile)
+* [`9.6-ol-7`, `9.6.12-ol-7-r55` (9.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.12-ol-7-r55/9.6/ol-7/Dockerfile)
+* [`9.6-debian-9`, `9.6.12-debian-9-r53`, `9.6`, `9.6.12`, `9.6.12-r53` (9.6/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.12-debian-9-r53/9.6/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/postgresql GitHub repo](https://github.com/bitnami/bitnami-docker-postgresql).