diff --git a/data/Dockerfiles/phpfpm/Dockerfile b/data/Dockerfiles/phpfpm/Dockerfile
index 4e7b421d..fa3b666e 100644
--- a/data/Dockerfiles/phpfpm/Dockerfile
+++ b/data/Dockerfiles/phpfpm/Dockerfile
@@ -1,11 +1,11 @@
 FROM php:7.3-fpm-alpine3.10
 LABEL maintainer "Andre Peters <andre.peters@servercow.de>"
 
-ENV APCU_PECL 5.1.17
+ENV APCU_PECL 5.1.18
 ENV IMAGICK_PECL 3.4.4
 #ENV MAILPARSE_PECL 3.0.2
-ENV MEMCACHED_PECL 3.1.4
-ENV REDIS_PECL 5.0.2
+ENV MEMCACHED_PECL 3.1.5
+ENV REDIS_PECL 5.1.1
 
 RUN apk add -U --no-cache autoconf \
   bash \
@@ -16,6 +16,7 @@ RUN apk add -U --no-cache autoconf \
   g++ \
   git \
   gettext-dev \
+  gnupg \
   icu-dev \
   icu-libs \
   imagemagick \
diff --git a/docker-compose.yml b/docker-compose.yml
index f4d49351..39bc6d63 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -100,7 +100,7 @@ services:
             - rspamd
 
     php-fpm-mailcow:
-      image: mailcow/phpfpm:1.56
+      image: mailcow/phpfpm:1.57
       command: "php-fpm -d date.timezone=${TZ} -d expose_php=0"
       depends_on:
         - redis-mailcow