diff --git a/bitnami/wordpress-nginx/4/debian-9/Dockerfile b/bitnami/wordpress-nginx/4/debian-9/Dockerfile
index 97309ba794e7..4d64f2a1087a 100644
--- a/bitnami/wordpress-nginx/4/debian-9/Dockerfile
+++ b/bitnami/wordpress-nginx/4/debian-9/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/minideb-extras:stretch-r79
+FROM bitnami/minideb-extras:stretch-r80
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -11,7 +11,7 @@ RUN bitnami-pkg unpack wordpress-4.9.7-0 --checksum ffd319592e7024c18875e0847332
 COPY rootfs /
 ENV ALLOW_EMPTY_PASSWORD="no" \
     BITNAMI_APP_NAME="wordpress-nginx" \
-    BITNAMI_IMAGE_VERSION="4.9.7-debian-9-r6" \
+    BITNAMI_IMAGE_VERSION="4.9.7-debian-9-r7" \
     MARIADB_HOST="mariadb" \
     MARIADB_PORT_NUMBER="3306" \
     MARIADB_ROOT_PASSWORD="" \
diff --git a/bitnami/wordpress-nginx/README.md b/bitnami/wordpress-nginx/README.md
index 4317d69856e3..91d40b0b6b94 100644
--- a/bitnami/wordpress-nginx/README.md
+++ b/bitnami/wordpress-nginx/README.md
@@ -31,7 +31,7 @@ $ docker-compose up
 * [`4-php5-debian-9`, `4.9.7-php5-debian-9-r6`, `4-php5`, `4.9.7-php5`, `4.9.7-php5-r6` (4-php5/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/4.9.7-php5-debian-9-r6/4-php5/Dockerfile)
 * [`4-php5-debian-8`, `4.9.7-php5-debian-8-r6` (4-php5/debian-8/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/4.9.7-php5-debian-8-r6/4-php5/debian-8/Dockerfile)
 * [`4-ol-7`, `4.9.7-ol-7-r5` (4/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/4.9.7-ol-7-r5/4/ol-7/Dockerfile)
-* [`4-debian-9`, `4.9.7-debian-9-r6`, `4`, `4.9.7`, `4.9.7-r6`, `latest` (4/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/4.9.7-debian-9-r6/4/Dockerfile)
+* [`4-debian-9`, `4.9.7-debian-9-r7`, `4`, `4.9.7`, `4.9.7-r7`, `latest` (4/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/4.9.7-debian-9-r7/4/Dockerfile)
 * [`4-debian-8`, `4.9.7-debian-8-r6` (4/debian-8/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/4.9.7-debian-8-r6/4/debian-8/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/wordpress-nginx GitHub repo](https://github.com/bitnami/bitnami-docker-wordpress-nginx).