diff --git a/bitnami/postgresql-repmgr/12/centos-7/Dockerfile b/bitnami/postgresql-repmgr/12/centos-7/Dockerfile
index 14647c265212..df27a514acf3 100644
--- a/bitnami/postgresql-repmgr/12/centos-7/Dockerfile
+++ b/bitnami/postgresql-repmgr/12/centos-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/centos-extras-base:7-r226
+FROM bitnami/centos-extras-base:7-r227
 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="12.1.0-centos-7-r22" \
+    BITNAMI_IMAGE_VERSION="12.1.0-centos-7-r23" \
     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 ce007e30a871..b9f63a8d0df5 100644
--- a/bitnami/postgresql-repmgr/README.md
+++ b/bitnami/postgresql-repmgr/README.md
@@ -45,7 +45,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 * [`12-ol-7`, `12.1.0-ol-7-r21` (12/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.1.0-ol-7-r21/12/ol-7/Dockerfile)
 * [`12-debian-9`, `12.1.0-debian-9-r15`, `12`, `12.1.0`, `12.1.0-r15` (12/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.1.0-debian-9-r15/12/debian-9/Dockerfile)
-* [`12-centos-7`, `12.1.0-centos-7-r22` (12/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.1.0-centos-7-r22/12/centos-7/Dockerfile)
+* [`12-centos-7`, `12.1.0-centos-7-r23` (12/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.1.0-centos-7-r23/12/centos-7/Dockerfile)
 * [`11-ol-7`, `11.6.0-ol-7-r21` (11/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-ol-7-r21/11/ol-7/Dockerfile)
 * [`11-debian-9`, `11.6.0-debian-9-r12`, `11`, `11.6.0`, `11.6.0-r12`, `latest` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-debian-9-r12/11/debian-9/Dockerfile)
 * [`11-centos-7`, `11.6.0-centos-7-r23` (11/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-centos-7-r23/11/centos-7/Dockerfile)