diff --git a/bitnami/postgresql/12/centos-7/Dockerfile b/bitnami/postgresql/12/centos-7/Dockerfile
index faea00e80fe0..6404a2afd9d5 100644
--- a/bitnami/postgresql/12/centos-7/Dockerfile
+++ b/bitnami/postgresql/12/centos-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/centos-extras-base:7-r204
+FROM bitnami/centos-extras-base:7-r205
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
@@ -12,10 +12,10 @@ RUN install_packages glibc keyutils-libs krb5-libs libcom_err libedit libgcc lib
 RUN . ./libcomponent.sh && component_unpack "postgresql" "12.0.0-3" --checksum c4ba50ea9f2826d9dc19a19bc6e6b4027fd6f2c6af1a23df572e541b02ee1abb
 
 COPY rootfs /
-RUN yum --enablerepo base,updates,extras -y install epel-release && yum --enablerepo base,updates,extras -y update && yum --enablerepo base,updates -y install nss_wrapper
+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" \
-    BITNAMI_IMAGE_VERSION="12.0.0-centos-7-r35" \
+    BITNAMI_IMAGE_VERSION="12.0.0-centos-7-r36" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NAMI_PREFIX="/.nami" \
diff --git a/bitnami/postgresql/README.md b/bitnami/postgresql/README.md
index 10836e89bfb9..fa5a8340950d 100644
--- a/bitnami/postgresql/README.md
+++ b/bitnami/postgresql/README.md
@@ -46,7 +46,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 * [`12-ol-7`, `12.0.0-ol-7-r35` (12/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/12.0.0-ol-7-r35/12/ol-7/Dockerfile)
 * [`12-debian-9`, `12.0.0-debian-9-r22`, `12`, `12.0.0`, `12.0.0-r22` (12/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/12.0.0-debian-9-r22/12/debian-9/Dockerfile)
-* [`12-centos-7`, `12.0.0-centos-7-r35` (12/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/12.0.0-centos-7-r35/12/centos-7/Dockerfile)
+* [`12-centos-7`, `12.0.0-centos-7-r36` (12/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/12.0.0-centos-7-r36/12/centos-7/Dockerfile)
 * [`11-ol-7`, `11.5.0-ol-7-r109` (11/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.5.0-ol-7-r109/11/ol-7/Dockerfile)
 * [`11-debian-9`, `11.5.0-debian-9-r90`, `11`, `11.5.0`, `11.5.0-r90`, `latest` (11/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.5.0-debian-9-r90/11/debian-9/Dockerfile)
 * [`11-centos-7`, `11.5.0-centos-7-r104` (11/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.5.0-centos-7-r104/11/centos-7/Dockerfile)