diff --git a/bitnami/postgresql-repmgr/11/centos-7/Dockerfile b/bitnami/postgresql-repmgr/11/centos-7/Dockerfile
index f71009b7f782..8d443ddce837 100644
--- a/bitnami/postgresql-repmgr/11/centos-7/Dockerfile
+++ b/bitnami/postgresql-repmgr/11/centos-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/centos-extras-base:7-r231
+FROM bitnami/centos-extras-base:7-r232
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
@@ -15,7 +15,7 @@ COPY rootfs /
 RUN yum --enablerepo base,updates,extras -y install epel-release && yum --nogpgcheck --enablerepo base,updates,extras -y update && yum --enablerepo base,updates -y install nss_wrapper
 RUN /postunpack.sh
 ENV BITNAMI_APP_NAME="postgresql-repmgr" \
-    BITNAMI_IMAGE_VERSION="11.6.0-centos-7-r27" \
+    BITNAMI_IMAGE_VERSION="11.6.0-centos-7-r28" \
     NAMI_PREFIX="/.nami" \
     NSS_WRAPPER_LIB="/usr/lib64/libnss_wrapper.so" \
     PATH="/opt/bitnami/postgresql-repmgr/bin:/opt/bitnami/repmgr/bin:/opt/bitnami/postgresql/bin:$PATH"
diff --git a/bitnami/postgresql-repmgr/README.md b/bitnami/postgresql-repmgr/README.md
index 5fb53305e325..db2d8a047344 100644
--- a/bitnami/postgresql-repmgr/README.md
+++ b/bitnami/postgresql-repmgr/README.md
@@ -49,7 +49,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`12-photon-3`, `12.0.0-photon-3-r0` (12/photon-3/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.0.0-photon-3-r0/12/photon-3/Dockerfile)
 * [`11-ol-7`, `11.6.0-ol-7-r25` (11/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-ol-7-r25/11/ol-7/Dockerfile)
 * [`11-debian-9`, `11.6.0-debian-9-r16`, `11`, `11.6.0`, `11.6.0-r16`, `latest` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-debian-9-r16/11/debian-9/Dockerfile)
-* [`11-centos-7`, `11.6.0-centos-7-r27` (11/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-centos-7-r27/11/centos-7/Dockerfile)
+* [`11-centos-7`, `11.6.0-centos-7-r28` (11/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-centos-7-r28/11/centos-7/Dockerfile)
 * [`11-photon-3`, `11.0.0-photon-3-r0` (11/photon-3/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.0.0-photon-3-r0/11/photon-3/Dockerfile)
 * [`10-ol-7`, `10.11.0-ol-7-r25` (10/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.11.0-ol-7-r25/10/ol-7/Dockerfile)
 * [`10-debian-9`, `10.11.0-debian-9-r19`, `10`, `10.11.0`, `10.11.0-r19` (10/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.11.0-debian-9-r19/10/debian-9/Dockerfile)