diff --git a/Dockerfile b/Dockerfile
index 42cf7dd..1f335ff 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,8 +5,8 @@ RUN apk add --update --no-cache coreutils supervisor acl nginx make curl bash \
 
 RUN apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/community \
    php7 php7-fpm php7-opcache php7-mysqli php7-json php7-openssl php7-curl php7-zlib \
-   php7-xml php7-phar php7-intl php7-dom php7-xmlreader php7-ctype php7-session \
-   php7-mbstring php7-gd php7-tokenizer php7-xmlwriter php7-fileinfo
+   php7-xml php7-phar php7-intl php7-dom php7-xmlreader php7-ctype php7-session composer \
+   php7-mbstring php7-gd php7-tokenizer php7-xmlwriter php7-fileinfo php7-pdo php7-pdo_mysql
 
 COPY src/etc/ /etc/
 COPY src/app/ /var/www/app/