diff --git a/cookbooks/digdag/shared_dir.rb b/cookbooks/digdag/shared_dir.rb
index 9542530..b843326 100644
--- a/cookbooks/digdag/shared_dir.rb
+++ b/cookbooks/digdag/shared_dir.rb
@@ -8,12 +8,18 @@ package 'cifs-utils'
   end
 end
 
+directory '/var/spool/apt-mirror' do
+  owner 'root'
+  group 'root'
+  mode '777'
+end
+
 # Add the fstab entry:
 file '/etc/fstab' do
   action :edit
 
   block do |content|
-    content << "//192.168.10.200/Shared/shared /mnt/shared cifs username=admin,password=Holiday88,uid=root,gid=root,file_mode=0777,dir_mode=0777,defaults 0 0\n"
+    content << "//192.168.10.200/Shared/AppData /mnt/shared cifs username=admin,password=Holiday88,uid=root,gid=root,file_mode=0777,dir_mode=0777,vers=3.0,_netdev 0 0\n"
   end
 
   not_if 'grep shared /etc/fstab'
@@ -23,12 +29,32 @@ file '/etc/fstab' do
   action :edit
 
   block do |content|
-    content << "//192.168.10.200/homes/kazu634/Drive/Moments /mnt/img cifs username=admin,password=Holiday88,uid=root,gid=root,file_mode=0777,dir_mode=0777,defaults 0 0\n"
+    content << "//192.168.10.200/homes/kazu634/Drive/Moments /mnt/img cifs username=admin,password=Holiday88,uid=root,gid=root,file_mode=0777,dir_mode=0777,vers=3.0,_netdev 0 0\n"
   end
 
   not_if 'grep img /etc/fstab'
 end
 
+file '/etc/fstab' do
+  action :edit
+
+  block do |content|
+    content << "//192.168.10.200/Shared/AppData /mnt/backup cifs username=admin,password=Holiday88,uid=root,gid=root,file_mode=0777,dir_mode=0777,vers=3.0,_netdev 0 0\n"
+  end
+
+  not_if 'grep backup /etc/fstab'
+end
+
+file '/etc/fstab' do
+  action :edit
+
+  block do |content|
+    content << "//192.168.10.200/Shared/PXEBoot/www/ubuntu/apt-mirror /var/spool/apt-mirror cifs username=admin,password=Holiday88,uid=root,gid=root,file_mode=0777,dir_mode=0777,vers=3.0,_netdev 0 0\n"
+  end
+
+  not_if 'grep apt-mirror /etc/fstab'
+end
+
 execute 'mount -a' do
   not_if 'df -h | grep shared'
 end