diff --git a/bitnami/dokuwiki/0/debian-9/Dockerfile b/bitnami/dokuwiki/0/debian-9/Dockerfile
index 201524b6c9c0..e34e9deea180 100644
--- a/bitnami/dokuwiki/0/debian-9/Dockerfile
+++ b/bitnami/dokuwiki/0/debian-9/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/minideb-extras:stretch-r320
+FROM bitnami/minideb-extras:stretch-r321
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -15,7 +15,7 @@ COPY rootfs /
 ENV APACHE_HTTPS_PORT_NUMBER="443" \
     APACHE_HTTP_PORT_NUMBER="80" \
     BITNAMI_APP_NAME="dokuwiki" \
-    BITNAMI_IMAGE_VERSION="0.20180422.201901061035-debian-9-r63" \
+    BITNAMI_IMAGE_VERSION="0.20180422.201901061035-debian-9-r64" \
     DOKUWIKI_EMAIL="user@example.com" \
     DOKUWIKI_FULL_NAME="Full Name" \
     DOKUWIKI_PASSWORD="bitnami1" \
diff --git a/bitnami/dokuwiki/README.md b/bitnami/dokuwiki/README.md
index e22e1d4e2d12..c3b1ff24b40c 100644
--- a/bitnami/dokuwiki/README.md
+++ b/bitnami/dokuwiki/README.md
@@ -39,7 +39,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`0-ol-7`, `0.20180422.201901061035-ol-7-r70` (0/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-dokuwiki/blob/0.20180422.201901061035-ol-7-r70/0/ol-7/Dockerfile)
-* [`0-debian-9`, `0.20180422.201901061035-debian-9-r63`, `0`, `0.20180422.201901061035`, `0.20180422.201901061035-r63`, `latest` (0/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-dokuwiki/blob/0.20180422.201901061035-debian-9-r63/0/debian-9/Dockerfile)
+* [`0-debian-9`, `0.20180422.201901061035-debian-9-r64`, `0`, `0.20180422.201901061035`, `0.20180422.201901061035-r64`, `latest` (0/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-dokuwiki/blob/0.20180422.201901061035-debian-9-r64/0/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/dokuwiki GitHub repo](https://github.com/bitnami/bitnami-docker-dokuwiki).