diff --git a/bitnami/postgresql-repmgr/11/centos-7/Dockerfile b/bitnami/postgresql-repmgr/11/centos-7/Dockerfile
index 0873fad7c0fa..5f586322b2df 100644
--- a/bitnami/postgresql-repmgr/11/centos-7/Dockerfile
+++ b/bitnami/postgresql-repmgr/11/centos-7/Dockerfile
@@ -9,15 +9,14 @@ ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
 
 # Install required system packages and dependencies
 RUN install_packages cyrus-sasl-lib glibc keyutils-libs krb5-libs libcom_err libedit libgcc libicu libselinux libstdc++ libuuid libxml2 libxslt ncurses-libs nspr nss nss-softokn-freebl nss-util openldap openssl-libs pcre sqlite xz-libs zlib
-RUN . ./libcomponent.sh && component_unpack "postgresql-repmgr" "11.6.0-1" --checksum 6dda74d91f3c2e7d8022e3678eb36fe1146ee6c4fc309435e635335ff3f187e9
+RUN . ./libcomponent.sh && component_unpack "postgresql-repmgr" "11.6.0-2" --checksum de167d0df1faeaef96be544e68706affd8fe4e491fa5384ecc9f49636102f926
 
 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-r36" \
+    BITNAMI_IMAGE_VERSION="11.6.0-centos-7-r37" \
     NAMI_PREFIX="/.nami" \
-    NSS_WRAPPER_LIB="/usr/lib64/libnss_wrapper.so" \
+    NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
     PATH="/opt/bitnami/postgresql-repmgr/bin:/opt/bitnami/repmgr/bin:/opt/bitnami/postgresql/bin:$PATH"
 
 EXPOSE 5432
diff --git a/bitnami/postgresql-repmgr/README.md b/bitnami/postgresql-repmgr/README.md
index 6e4584e32469..47724dc201bb 100644
--- a/bitnami/postgresql-repmgr/README.md
+++ b/bitnami/postgresql-repmgr/README.md
@@ -48,7 +48,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`12-centos-7`, `12.1.0-centos-7-r36` (12/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.1.0-centos-7-r36/12/centos-7/Dockerfile)
 * [`11-ol-7`, `11.6.0-ol-7-r34` (11/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-ol-7-r34/11/ol-7/Dockerfile)
 * [`11-debian-9`, `11.6.0-debian-9-r22`, `11`, `11.6.0`, `11.6.0-r22`, `latest` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-debian-9-r22/11/debian-9/Dockerfile)
-* [`11-centos-7`, `11.6.0-centos-7-r36` (11/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-centos-7-r36/11/centos-7/Dockerfile)
+* [`11-centos-7`, `11.6.0-centos-7-r37` (11/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.6.0-centos-7-r37/11/centos-7/Dockerfile)
 * [`10-ol-7`, `10.11.0-ol-7-r34` (10/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.11.0-ol-7-r34/10/ol-7/Dockerfile)
 * [`10-debian-9`, `10.11.0-debian-9-r26`, `10`, `10.11.0`, `10.11.0-r26` (10/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.11.0-debian-9-r26/10/debian-9/Dockerfile)
 * [`10-centos-7`, `10.11.0-centos-7-r36` (10/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.11.0-centos-7-r36/10/centos-7/Dockerfile)