diff --git a/bitnami/wordpress-nginx/5/ol-7/Dockerfile b/bitnami/wordpress-nginx/5/ol-7/Dockerfile
index 9325ab7f33d7..6240b0ef9424 100644
--- a/bitnami/wordpress-nginx/5/ol-7/Dockerfile
+++ b/bitnami/wordpress-nginx/5/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-extras:7-r397
+FROM bitnami/oraclelinux-extras:7-r398
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -14,7 +14,7 @@ RUN ln -sf /dev/stderr /opt/bitnami/nginx/logs/error.log
 COPY rootfs /
 ENV ALLOW_EMPTY_PASSWORD="no" \
     BITNAMI_APP_NAME="wordpress-nginx" \
-    BITNAMI_IMAGE_VERSION="5.2.2-ol-7-r20" \
+    BITNAMI_IMAGE_VERSION="5.2.2-ol-7-r21" \
     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 3dbe49159d80..0146e247503a 100644
--- a/bitnami/wordpress-nginx/README.md
+++ b/bitnami/wordpress-nginx/README.md
@@ -46,7 +46,7 @@ $ kubectl apply -f test.yaml
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/).
 
 
-* [`5-ol-7`, `5.2.2-ol-7-r20` (5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/5.2.2-ol-7-r20/5/ol-7/Dockerfile)
+* [`5-ol-7`, `5.2.2-ol-7-r21` (5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/5.2.2-ol-7-r21/5/ol-7/Dockerfile)
 * [`5-debian-9`, `5.2.2-debian-9-r20`, `5`, `5.2.2`, `5.2.2-r20`, `latest` (5/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/5.2.2-debian-9-r20/5/debian-9/Dockerfile)
 * [`5-rhel-7`, `5.1.1-rhel-7-r40` (5/rhel-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-wordpress-nginx/blob/5.1.1-rhel-7-r40/5/rhel-7/Dockerfile)