diff --git a/Dockerfile b/Dockerfile
index f5b401d..00e03bc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,11 +9,13 @@ RUN apt-get update \
         libjpeg62-turbo-dev \
         libpng-dev \
         libmysql++-dev \
+        zlib1g-dev \
 	&& apt-get autoremove \
     && docker-php-ext-install -j$(nproc) iconv \
     && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
     && docker-php-ext-install -j$(nproc) gd \
-    && docker-php-ext-install pdo pdo_mysql mysqli
+    && docker-php-ext-install pdo pdo_mysql mysqli \
+    && docker-php-ext-install zip
 
 RUN curl -sS https://getcomposer.org/installer \
   | php -- --install-dir=/usr/local/bin --filename=composer