diff --git a/Dockerfile b/Dockerfile
index 5c99769..5245014 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -56,6 +56,7 @@ RUN apt-get install -y git
 # 内部安装compsoer并安装依赖，如果不需要可以注释掉
 RUN apt install unzip
 RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+ENV COMPOSER_ALLOW_SUPERUSER=1
 RUN composer install
 
 # 创建runtime目录