/usr/bin/install -D -m 644 composer.json composer.lock /usr/local/share/fossology
(cd /usr/local/share/fossology; export COMPOSER_HOME=/dev/null; composer install --no-plugins --no-scripts --no-dev)
Do not run Composer as root/super user! See https://getcomposer.org/root for details
Loading composer repositories with package information
Installing dependencies from lock file
Package operations: 25 installs, 0 updates, 0 removals
    Failed to download easyrdf/easyrdf from dist: The zip extension and unzip command are both missing, skipping.
The php.ini used by your command-line PHP is: /etc/php/7.0/cli/php.ini
    Now trying to download from source
  - Installing easyrdf/easyrdf (0.9.1): Cloning acd09dfe05
    Failed to download firebase/php-jwt from dist: The zip extension and unzip command are both missing, skipping.
The php.ini used by your command-line PHP is: /etc/php/7.0/cli/php.ini
    Now trying to download from source
  - Installing firebase/php-jwt (v5.0.0): Cloning 9984a4d3a3
    Failed to download psr/container from dist: The zip extension and unzip command are both missing, skipping.

diff --git a/Dockerfile b/Dockerfile
index e7ddc0c..784ad03 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,6 +21,7 @@ RUN DEBIAN_FRONTEND=noninteractive apt-get update \
       lsb-release \
       php7.0-cli \
       sudo \
+         zip unzip \
  && rm -rf /var/lib/apt/lists/*
 
 COPY ./utils/fo-installdeps ./utils/fo-installdeps