diff --git a/Dockerfile b/Dockerfile
index 4f54837..40cba40 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -17,4 +17,4 @@ RUN docker-php-ext-install pdo pdo_mysql mysqli gd opcache intl zip calendar dom
 RUN pecl install apcu && docker-php-ext-enable apcu
 
 WORKDIR /var/www/project
-RUN composer install --no-dev --optimize-autoloader --no-suggest --no-progress
+RUN composer install --optimize-autoloader --no-suggest --no-progress