diff --git a/bitnami/harbor-portal/1/ol-7/Dockerfile b/bitnami/harbor-portal/1/ol-7/Dockerfile
index 23914c9c967b..5146d1d4a011 100644
--- a/bitnami/harbor-portal/1/ol-7/Dockerfile
+++ b/bitnami/harbor-portal/1/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-extras-base:7-r375
+FROM bitnami/oraclelinux-extras-base:7-r376
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 ENV BITNAMI_PKG_CHMOD="-R g+rwX" \
@@ -19,7 +19,7 @@ COPY rootfs /
 RUN /postunpack.sh
 RUN /postunpack-harbor-portal.sh
 ENV BITNAMI_APP_NAME="harbor-portal" \
-    BITNAMI_IMAGE_VERSION="1.8.2-rc1-ol-7-r20" \
+    BITNAMI_IMAGE_VERSION="1.8.2-rc1-ol-7-r21" \
     NAMI_PREFIX="/.nami" \
     NGINX_ENABLE_CUSTOM_PORTS="no" \
     NGINX_HTTPS_PORT_NUMBER="" \
diff --git a/bitnami/harbor-portal/README.md b/bitnami/harbor-portal/README.md
index 53fa2bee0dbe..cf82590ac51d 100644
--- a/bitnami/harbor-portal/README.md
+++ b/bitnami/harbor-portal/README.md
@@ -40,7 +40,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`1-centos-7`, `-centos-7-r0` (1/centos-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-harbor-portal/blob/-centos-7-r0/1/centos-7/Dockerfile)
-* [`1-ol-7`, `1.8.2-rc1-ol-7-r20` (1/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-harbor-portal/blob/1.8.2-rc1-ol-7-r20/1/ol-7/Dockerfile)
+* [`1-ol-7`, `1.8.2-rc1-ol-7-r21` (1/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-harbor-portal/blob/1.8.2-rc1-ol-7-r21/1/ol-7/Dockerfile)
 * [`1-debian-9`, `1.8.2-rc1-debian-9-r0`, `1`, `1.8.2-rc1`, `1.8.2-rc1-r0`, `latest` (1/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-harbor-portal/blob/1.8.2-rc1-debian-9-r0/1/debian-9/Dockerfile)
 
 # Configuration