diff --git a/Dockerfile b/Dockerfile
index 0d8931b..aee9be8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM php:apache
 LABEL maintainer="Luke Tainton <luke@tainton.uk>"
-COPY hesk /srv
+COPY --chown=www-data:www-data hesk /srv
 COPY vhost.conf /etc/apache2/sites-enabled/000-default.conf
+RUN docker-php-ext-install mysqli
 RUN a2enmod rewrite