diff --git a/api/Dockerfile b/api/Dockerfile
index 7a2d10e..fac4f8b 100644
--- a/api/Dockerfile
+++ b/api/Dockerfile
@@ -19,22 +19,22 @@ RUN apt-get update && apt-get install -y \
     vim \
     unzip \
     git \
-    curl
-
-# Clear cache
-RUN apt-get clean && rm -rf /var/lib/apt/lists/*
+    curl && \
+  apt-get clean && \
+  rm -rf /var/lib/apt/lists/*
 
 # Install extensions
-RUN docker-php-ext-install pdo pdo_pgsql exif pcntl
-RUN docker-php-ext-configure gd --with-jpeg=/usr/include/ --with-freetype=/usr/include/
-RUN docker-php-ext-install gd
+RUN docker-php-ext-install pdo pdo_pgsql exif pcntl && \
+ docker-php-ext-configure gd --with-jpeg=/usr/include/ \
+     --with-freetype=/usr/include/ && \
+ docker-php-ext-install gd
 
 # Install composer
 RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
 
 # Add user for laravel application
-RUN groupadd -g 1000 www
-RUN useradd -u 1000 -ms /bin/bash -g www www
+RUN groupadd -g 1000 www && \
+  useradd -u 1000 -ms /bin/bash -g www www
 
 # Copy existing application directory contents with correct permissions
 COPY --chown=www:www . /var/www