diff --git a/qbittorrent/rootfs/etc/cont-init.d/92-smb_mounts_v1.4.sh b/qbittorrent/rootfs/etc/cont-init.d/92-smb_mounts_v1.4.sh
index ab4191418..1e03464d1 100644
--- a/qbittorrent/rootfs/etc/cont-init.d/92-smb_mounts_v1.4.sh
+++ b/qbittorrent/rootfs/etc/cont-init.d/92-smb_mounts_v1.4.sh
@@ -40,7 +40,7 @@ if bashio::config.has_value 'networkdisks'; then
 
     # if Fail test different smb and sec versions
     if [ $MOUNTED = false ]; then
-      for SMBVERS in ",vers=3" ",vers=1.0" ",vers=2.1" ",vers=3.0" ",nodfs" ",uid=0,gid=0,forceuid,forcegid" ",noforceuid,noforcegid" ",${DOMAIN}"; do
+      for SMBVERS in ",vers=3" ",vers=1.0" ",vers=2.1" ",vers=3.0" ",nodfs" ",uid=0,gid=0,forceuid,forcegid" ",noforceuid,noforcegid" ",${DOMAIN:-WORKGROUP}"; do
         mount -t cifs -o rw,file_mode=0777,dir_mode=0777,username=$CIFS_USERNAME,password=${CIFS_PASSWORD}$SMBVERS $disk /mnt/$diskname 2>/dev/null && MOUNTED=true && break || MOUNTED=false
         for SECVERS in ",sec=ntlmi" ",sec=ntlmv2" ",sec=ntlmv2i" ",sec=ntlmssp" ",sec=ntlmsspi" ",sec=ntlm" ",sec=krb5i" ",sec=krb5" ",iocharset=utf8"; do
           mount -t cifs -o rw,file_mode=0777,dir_mode=0777,username=$CIFS_USERNAME,password=${CIFS_PASSWORD}$SMBVERS$SECVERS $disk /mnt/$disk name 2>/dev/null && MOUNTED=true && break 2 && break || MOUNTED=false