diff --git a/bitnami/nginx/1.14/debian-9/Dockerfile b/bitnami/nginx/1.14/debian-9/Dockerfile
index ec9c9dd7563e..1a8b9f05c812 100644
--- a/bitnami/nginx/1.14/debian-9/Dockerfile
+++ b/bitnami/nginx/1.14/debian-9/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/minideb-extras-base:stretch-r111
+FROM bitnami/minideb-extras-base:stretch-r112
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
@@ -18,7 +18,7 @@ RUN ln -sf /dev/stdout /opt/bitnami/nginx/logs/error.log
 COPY rootfs /
 RUN /prepare.sh
 ENV BITNAMI_APP_NAME="nginx" \
-    BITNAMI_IMAGE_VERSION="1.14.2-debian-9-r19" \
+    BITNAMI_IMAGE_VERSION="1.14.2-debian-9-r20" \
     NAMI_PREFIX="/.nami" \
     NGINX_DAEMON_GROUP="" \
     NGINX_DAEMON_USER="" \
diff --git a/bitnami/nginx/README.md b/bitnami/nginx/README.md
index a4b96d5aba11..5589265839c0 100644
--- a/bitnami/nginx/README.md
+++ b/bitnami/nginx/README.md
@@ -48,7 +48,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`1.14-ol-7`, `1.14.2-ol-7-r28` (1.14/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-nginx/blob/1.14.2-ol-7-r28/1.14/ol-7/Dockerfile)
-* [`1.14-debian-9`, `1.14.2-debian-9-r19`, `1.14`, `1.14.2`, `1.14.2-r19`, `latest` (1.14/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-nginx/blob/1.14.2-debian-9-r19/1.14/debian-9/Dockerfile)
+* [`1.14-debian-9`, `1.14.2-debian-9-r20`, `1.14`, `1.14.2`, `1.14.2-r20`, `latest` (1.14/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-nginx/blob/1.14.2-debian-9-r20/1.14/debian-9/Dockerfile)
 * [`1.14-rhel-7`, `1.14.0-rhel-7-r13` (1.14/rhel-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-nginx/blob/1.14.0-rhel-7-r13/1.14/rhel-7/Dockerfile)