diff --git a/docker/Dockerfile b/docker/Dockerfile
index 4bba21f..0f50c88 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.10
 
-RUN apk add --no-cache python socat wget php7-session curl git php php-curl nginx php-openssl php-mbstring php-json php-gd php-dom php-fpm
+RUN apk add --no-cache python socat wget php7-fileinfo php7-session curl git php php-curl nginx php-openssl php-mbstring php-json php-gd php-dom php-fpm
 #RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer 
 RUN mkdir -p /var/www
 WORKDIR /var/www