diff --git a/Dockerfile b/Dockerfile
index 8a66295..59a9568 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,7 @@ RUN apk add \
     && mkdir -p /var/www/downloads && cd /var/www/downloads/ \
     && wget "https://git.filesite.io/filesite/machete/archive/master.tar.gz" \
     && tar -zxvf master.tar.gz \
+    && rm -f master.tar.gz \
     && mv machete/ /var/www/ \
     && cd /var/www/ && rm -rf downloads/ \
     && mkdir machete/www/navs/ && mkdir machete/www/girls/ && mkdir machete/www/videos/ \
@@ -16,6 +17,12 @@ RUN apk add \
     && chown apache:apache www/navs/ \
     && chown apache:apache www/girls/ \
     && chown apache:apache www/videos/ \
+    && cd /var/www/downloads/ \
+    && wget "https://git.filesite.io/wen/jialuomaadmin/archive/master.tar.gz" \
+    && tar -zxvf master.tar.gz \
+    && rm -f master.tar.gz \
+    && rm -rf /var/www/machete/www/admin/ \
+    && mv jialuomaadmin/dist/ /var/www/machete/www/admin \
     && rm -f /etc/nginx/http.d/default.conf \
     && cp /var/www/machete/conf/nginx_machete.conf /etc/nginx/http.d/machete.conf
 
diff --git a/Dockerfile_samba b/Dockerfile_samba
index 7c047f7..3478ac9 100644
--- a/Dockerfile_samba
+++ b/Dockerfile_samba
@@ -12,6 +12,7 @@ RUN yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.n
     && mkdir -p /var/www/downloads && cd /var/www/downloads/ \
     && wget "https://git.filesite.io/filesite/machete/archive/master.tar.gz" \
     && tar -zxvf master.tar.gz \
+    && rm -f master.tar.gz \
     && mv machete/ /var/www/ \
     && cd /var/www/ && rm -rf downloads/ \
     && mkdir machete/www/navs/ && mkdir machete/www/girls/ && mkdir machete/www/videos/ \
@@ -21,6 +22,12 @@ RUN yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.n
     && chown apache:apache www/navs/ \
     && chown apache:apache www/girls/ \
     && chown apache:apache www/videos/ \
+    && cd /var/www/downloads/ \
+    && wget "https://git.filesite.io/wen/jialuomaadmin/archive/master.tar.gz" \
+    && tar -zxvf master.tar.gz \
+    && rm -f master.tar.gz \
+    && rm -rf /var/www/machete/www/admin/ \
+    && mv jialuomaadmin/dist/ /var/www/machete/www/admin \
     && rm -f /etc/nginx/nginx.conf \
     && cp /var/www/machete/conf/nginx.conf /etc/nginx/nginx.conf \
     && cp /var/www/machete/conf/nginx_machete.conf /etc/nginx/conf.d/machete.conf \
diff --git a/bin/upgrade.sh b/bin/upgrade.sh
index 70faa9f..c50ada6 100755
--- a/bin/upgrade.sh
+++ b/bin/upgrade.sh
@@ -8,6 +8,7 @@ rm -f master.tar.gz
 rm -rf machete/
 wget "https://git.filesite.io/filesite/machete/archive/master.tar.gz"
 tar -zxvf master.tar.gz
+rm -f master.tar.gz
 rsync -vruL machete/* /var/www/machete/ \
     --exclude=www/content/ \
     --exclude=www/navs/ \
@@ -21,5 +22,14 @@ cd /var/www/machete/ \
     && chown apache:apache www/girls/ \
     && chown apache:apache www/videos/
 
+
+# upgrade admin
+cd /var/www/downloads/
+wget "https://git.filesite.io/wen/jialuomaadmin/archive/master.tar.gz"
+tar -zxvf master.tar.gz
+rm -f master.tar.gz
+rm -rf /var/www/machete/www/admin/
+mv jialuomaadmin/dist/ /var/www/machete/www/admin
+
 echo "Machete upgrade done."
 echo ""
\ No newline at end of file
diff --git a/lib/DirScanner.php b/lib/DirScanner.php
index 99b696b..7ccddd7 100644
--- a/lib/DirScanner.php
+++ b/lib/DirScanner.php
@@ -85,8 +85,9 @@ Class DirScanner {
 
     //判断目录名或文件名是否合法
     //不允许包含斜杠/，反斜杠\，单引号'，双引号"，空格字符
+    //忽略.开头的隐藏文件
     private function isValid($name) {
-        return str_replace(['/', '\\', "'", '"', ' '], '', $name) == $name;
+        return str_replace(['/', '\\', "'", '"', ' '], '', $name) == $name && !preg_match('/^\..+/', $name);
     }
 
     //解析描述文件内容