diff --git a/Dockerfile b/Dockerfile
index 37cf98f..83a058b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,7 +21,7 @@ RUN echo "max_execution_time = 360" > /usr/local/etc/php/conf.d/custom-php.ini \
     && echo "post_max_size = 512M" >> /usr/local/etc/php/conf.d/custom-php.ini \
     && echo "upload_max_filesize = 512M" >> /usr/local/etc/php/conf.d/custom-php.ini \
     && echo "expose_php = Off" >> /usr/local/etc/php/conf.d/custom-php.ini \
-    && echo 'date.timezone = "Asia/Shanghai"' >> /usr/local/etc/php/conf.d/custom-php.ink
+    && echo 'date.timezone = "Asia/Shanghai"' >> /usr/local/etc/php/conf.d/custom-php.ini
 
 # 复制 PHP 源代码到容器中
 COPY . /var/www/html/
diff --git a/README.md b/README.md
index 5638f87..c56e054 100644
--- a/README.md
+++ b/README.md
@@ -113,18 +113,18 @@ Docker自己装
 ```bash
 sudo docker build -t chenx221-yii2-netdisk .
 
-docker network create my-network
-docker run -d --name mariadb-container \
+sudo docker network create my-network
+sudo docker run -d --name mariadb-container \
     -v /root/db.sql:/docker-entrypoint-initdb.d/db.sql \
     -e MYSQL_ROOT_PASSWORD=chenx221 \
     --network=my-network \
     --restart always \
     mariadb:latest
-docker run -d --name redis-container \
+sudo docker run -d --name redis-container \
     --network=my-network \
     --restart always \
     redis
-docker run -d -p 9443:443 \
+sudo docker run -d -p 9443:443 \
     -v /root/cert/fullchain1.pem:/etc/ssl/fullchain1.pem \
     -v /root/cert/privkey1.pem:/etc/ssl/privkey1.pem \
     -v /root/data:/var/www/html/data \