diff --git a/bitnami/dokuwiki/0/debian-9/Dockerfile b/bitnami/dokuwiki/0/debian-9/Dockerfile
index 7e2f00648fe2..a8f42a943b47 100644
--- a/bitnami/dokuwiki/0/debian-9/Dockerfile
+++ b/bitnami/dokuwiki/0/debian-9/Dockerfile
@@ -1,18 +1,18 @@
-FROM bitnami/minideb-extras:stretch-r83
+FROM bitnami/minideb-extras:stretch-r84
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
 RUN install_packages libbz2-1.0 libc6 libcomerr2 libcurl3 libexpat1 libffi6 libfreetype6 libgcc1 libgcrypt20 libgmp10 libgnutls30 libgpg-error0 libgssapi-krb5-2 libhogweed4 libicu57 libidn11 libidn2-0 libjpeg62-turbo libk5crypto3 libkeyutils1 libkrb5-3 libkrb5support0 libldap-2.4-2 liblzma5 libmcrypt4 libncurses5 libnettle6 libnghttp2-14 libp11-kit0 libpcre3 libpng16-16 libpq5 libpsl5 libreadline7 librtmp1 libsasl2-2 libsqlite3-0 libssh2-1 libssl1.0.2 libssl1.1 libstdc++6 libsybdb5 libtasn1-6 libtidy5 libtinfo5 libunistring0 libxml2 libxslt1.1 zlib1g
 RUN bitnami-pkg unpack apache-2.4.34-0 --checksum 56464e0931e05066036f43ef56a7c5c3d2a5ddad85eebd62748e3223e6289ace
 RUN bitnami-pkg unpack php-7.0.31-0 --checksum 560220d81ecf58e7fbc97ccdb6a57fbb602fa330c45f5567749e9c2fdeb2506c
-RUN bitnami-pkg install libphp-7.0.30-8 --checksum 79789406bd783e822b29ad82ea51316a3d48241072ebd4410d2fa0a821cf4423
+RUN bitnami-pkg install libphp-7.0.31-0 --checksum d6e6bff000d896b9dbc1407d1e01ccc81d5845ea3fd9cb9af1a63d8060c62671
 RUN bitnami-pkg unpack dokuwiki-0.20180422.201805030840-1 --checksum a46d57bff71cc3ef5dfcbc598e1c93c4ead7ff8b0af4ef295421055ac0f285af
 
 COPY rootfs /
 ENV APACHE_HTTPS_PORT_NUMBER="443" \
     APACHE_HTTP_PORT_NUMBER="80" \
     BITNAMI_APP_NAME="dokuwiki" \
-    BITNAMI_IMAGE_VERSION="0.20180422.201805030840-debian-9-r12" \
+    BITNAMI_IMAGE_VERSION="0.20180422.201805030840-debian-9-r13" \
     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 71ad99db0584..b24c33e96715 100644
--- a/bitnami/dokuwiki/README.md
+++ b/bitnami/dokuwiki/README.md
@@ -29,7 +29,7 @@ $ docker-compose up -d
 
 
 * [`0-ol-7`, `0.20180422.201805030840-ol-7-r27` (0/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-dokuwiki/blob/0.20180422.201805030840-ol-7-r27/0/ol-7/Dockerfile)
-* [`0-debian-9`, `0.20180422.201805030840-debian-9-r12`, `0`, `0.20180422.201805030840`, `0.20180422.201805030840-r12`, `latest` (0/Dockerfile)](https://github.com/bitnami/bitnami-docker-dokuwiki/blob/0.20180422.201805030840-debian-9-r12/0/Dockerfile)
+* [`0-debian-9`, `0.20180422.201805030840-debian-9-r13`, `0`, `0.20180422.201805030840`, `0.20180422.201805030840-r13`, `latest` (0/Dockerfile)](https://github.com/bitnami/bitnami-docker-dokuwiki/blob/0.20180422.201805030840-debian-9-r13/0/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/dokuwiki GitHub repo](https://github.com/bitnami/bitnami-docker-dokuwiki).