diff --git a/data/Docker/Dockerfile b/data/Docker/Dockerfile
new file mode 100644
index 0000000..2809a2c
--- /dev/null
+++ b/data/Docker/Dockerfile
@@ -0,0 +1,10 @@
+FROM wordpress:4.9-php7.2-fpm
+
+# install php extensions
+RUN apt-get update
+RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng-dev
+RUN rm -rf /var/lib/apt/lists/*
+RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/
+RUN docker-php-ext-install -j$(nproc) gd
+
+#CMD ["php-fpm"]
diff --git a/docker-compose.yml b/docker-compose.yml
index d1f984b..4710c95 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,7 +2,8 @@
 
 services:
   wordpress-app:
-    image: wordpress:4.9-php7.2-fpm
+    #image: wordpress:4.9-php7.2-fpm
+    build: ./data/Docker/
     restart: always
     mem_limit: 1g
     depends_on:
@@ -13,10 +14,6 @@
       - WORDPRESS_DB_USER=wordpress
       - WORDPRESS_DB_PASSWORD=${WORDPRESS_DATABASE_PASSWORD}
       - WORDPRESS_DB_NAME=wordpress
-      #- WORDPRESS_AUTH_KEY=${WORDPRESS_AUTH_KEY}
-      #- WORDPRESS_LOGGED_IN_KEY=${WORDPRESS_LOGGED_IN_KEY}
-      #- WORDPRESS_AUTH_SALT=${WORDPRESS_AUTH_SALT}
-      #- WORDPRESS_LOGGED_IN_SALT=${WORDPRESS_LOGGED_IN_SALT}
     volumes:
       - ./data/app:/var/www/html
     ports: