diff --git a/data/Dockerfiles/acme/Dockerfile b/data/Dockerfiles/acme/Dockerfile
index 93ef124d..ce3fc171 100644
--- a/data/Dockerfiles/acme/Dockerfile
+++ b/data/Dockerfiles/acme/Dockerfile
@@ -11,7 +11,8 @@ RUN apk add --update --no-cache \
   jq \
   mariadb-client \
   redis \
-  tini
+  tini \
+  tzdata
 
 COPY docker-entrypoint.sh /srv/docker-entrypoint.sh
 COPY expand6.sh /srv/expand6.sh
diff --git a/data/Dockerfiles/acme/tini b/data/Dockerfiles/acme/tini
deleted file mode 100755
index 6556c966..00000000
Binary files a/data/Dockerfiles/acme/tini and /dev/null differ
diff --git a/data/Dockerfiles/clamd/Dockerfile b/data/Dockerfiles/clamd/Dockerfile
index eeeb5079..c2abc517 100644
--- a/data/Dockerfiles/clamd/Dockerfile
+++ b/data/Dockerfiles/clamd/Dockerfile
@@ -9,7 +9,7 @@ COPY dl_files.sh bootstrap.sh ./
 ENV CLAMAV 0.100.0
 
 RUN apk add --no-cache --virtual build-dependencies alpine-sdk ncurses-dev zlib-dev bzip2-dev pcre-dev linux-headers fts-dev libxml2-dev libressl-dev \
-  && apk add --no-cache curl bash tini libxml2 libbz2 pcre fts libressl \
+  && apk add --no-cache curl bash tini libxml2 libbz2 pcre fts libressl tzdata \
   && wget -O - https://www.clamav.net/downloads/production/clamav-${CLAMAV}.tar.gz | tar xfvz - \
   && cd clamav-${CLAMAV} \
   && LIBS=-lfts ./configure \
diff --git a/data/Dockerfiles/dockerapi/Dockerfile b/data/Dockerfiles/dockerapi/Dockerfile
index 3f205b8b..78389c4f 100644
--- a/data/Dockerfiles/dockerapi/Dockerfile
+++ b/data/Dockerfiles/dockerapi/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:2-alpine
 LABEL maintainer "Andre Peters <andre.peters@servercow.de>"
 
-RUN apk add -U --no-cache iptables ip6tables
+RUN apk add -U --no-cache iptables ip6tables tzdata
 RUN pip install docker==3.0.1 flask flask-restful
 
 COPY server.py /
diff --git a/data/Dockerfiles/phpfpm/Dockerfile b/data/Dockerfiles/phpfpm/Dockerfile
index b3aa7839..3acfd09f 100644
--- a/data/Dockerfiles/phpfpm/Dockerfile
+++ b/data/Dockerfiles/phpfpm/Dockerfile
@@ -1,11 +1,11 @@
 FROM php:7.2-fpm-alpine3.7
 LABEL maintainer "Andre Peters <andre.peters@servercow.de>"
 
-ENV APCU_PECL 5.1.10
+ENV APCU_PECL 5.1.11
 ENV IMAGICK_PECL 3.4.3
 ENV MAILPARSE_PECL 3.0.2
 ENV MEMCACHED_PECL 3.0.4
-ENV REDIS_PECL 3.1.6
+ENV REDIS_PECL 4.0.2
 
 RUN apk add -U --no-cache autoconf \
   bash \
@@ -40,6 +40,7 @@ RUN apk add -U --no-cache autoconf \
   redis \
   samba-client \
   zlib-dev \
+  tzdata \
   && pear install channel://pear.php.net/Net_IDNA2-0.2.0 \
     channel://pear.php.net/Auth_SASL-1.1.0 \
     Net_IMAP \
diff --git a/data/Dockerfiles/watchdog/Dockerfile b/data/Dockerfiles/watchdog/Dockerfile
index 9ea7e0c4..46130e5f 100644
--- a/data/Dockerfiles/watchdog/Dockerfile
+++ b/data/Dockerfiles/watchdog/Dockerfile
@@ -24,6 +24,7 @@ RUN apk add --update \
   perl-mime-lite \
   perl-term-readkey \
   tini \
+  tzdata \
   && curl https://raw.githubusercontent.com/mludvig/smtp-cli/v3.9/smtp-cli -o /smtp-cli \
   && chmod +x smtp-cli
 
diff --git a/data/Dockerfiles/watchdog/tini b/data/Dockerfiles/watchdog/tini
deleted file mode 100755
index 6556c966..00000000
Binary files a/data/Dockerfiles/watchdog/tini and /dev/null differ