diff --git a/Dockerfile b/Dockerfile
index fcee5d3..710eefd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,9 +4,10 @@ RUN apk add --update --no-cache coreutils supervisor acl nginx make curl bash \
    && mkdir /run/nginx && mkdir /var/www/app && mkdir /run/php
 
 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 composer \
-   php7-mbstring php7-gd php7-tokenizer php7-xmlwriter php7-fileinfo php7-pdo php7-pdo_mysql
+   php7 php7-fpm php7-opcache php7-mysqli php7-json php7-openssl php7-curl php7-zlib composer \
+   php7-xml php7-phar php7-intl php7-dom php7-simplexml php7-xmlreader php7-ctype php7-session \
+   php7-mbstring php7-gd php7-tokenizer php7-xmlwriter php7-fileinfo php7-pdo php7-pdo_mysql \
+   php7-pecl-xdebug php7-pdo_sqlite
 
 COPY src/etc /etc
 COPY src/entrypoint.sh /
@@ -15,6 +16,8 @@ RUN chmod +x /entrypoint.sh
 RUN ln -sf /dev/stdout /var/log/nginx/app_access.log \
    && ln -sf /dev/stderr /var/log/nginx/app_error.log
 
+WORKDIR /var/www/app
+
 EXPOSE 80
 
 ENTRYPOINT ["/entrypoint.sh"]
diff --git a/src/etc/supervisor.d/services.ini b/src/etc/supervisor.d/services.ini
index a117fa6..f7e4aaf 100644
--- a/src/etc/supervisor.d/services.ini
+++ b/src/etc/supervisor.d/services.ini
@@ -1,5 +1,6 @@
 [supervisord]
 logfile=/var/log/supervisord.log
+pidfile=/var/run/supervisord.pid
 nodaemon=false
 
 [program:nginx]