diff --git a/arch.sh b/arch.sh
index 4902670..4cd4b92 100755
--- a/arch.sh
+++ b/arch.sh
@@ -221,7 +221,7 @@ btrfs_filesytem() {
     btrfs sub create $TARGET/@libvirt
     btrfs sub create $TARGET/@home
     btrfs sub create $TARGET/@root
-    btrfs sub create $TARGET/@postgresql
+    btrfs sub create $TARGET/@postgres
     btrfs sub create $TARGET/@containers
     echo
     echo "Binding BTRFS Root"
@@ -295,7 +295,7 @@ fstab() {
     echo "tmpfs /var/cache/pacman/pkg tmpfs defaults 0 0" >>$TARGET/etc/fstab
     echo "/dev/mapper/root /home btrfs noatime,nodiratime,autodefrag,compress,subvol=@home 0 1" >>$TARGET/etc/fstab
     echo "/dev/mapper/root /root btrfs noatime,nodiratime,autodefrag,compress,subvol=@root 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /var/lib/postgresql btrfs noatime,nodiratime,autodefrag,compress,subvol=@postgresql 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /var/lib/postgres btrfs noatime,nodiratime,autodefrag,compress,subvol=@postgres 0 1" >>$TARGET/etc/fstab
     echo "/dev/mapper/root /var/lib/containers btrfs noatime,nodiratime,autodefrag,compress,subvol=@containers 0 1" >>$TARGET/etc/fstab
 }