diff --git a/41_snapshots-btrfs b/41_snapshots-btrfs
index 70acb8e..5bd25da 100755
--- a/41_snapshots-btrfs
+++ b/41_snapshots-btrfs
@@ -297,7 +297,7 @@ snapshot_list()
     IFS=$'\n'
     for snap in $(btrfs subvolume list -sa "${btrfs_subvolume_sort}" /); do # Parse btrfs snapshots
         IFS=$oldIFS
-        snap=("${snap}")
+        snap=(${snap})
         local path_snapshot=${snap[@]:13:${#snap[@]}}
         if [ "$path_snapshot" = "DELETED" ]; then continue; fi # Discard deleted snapshots
         [[ ${path_snapshot%%"/"*} == "<FS_TREE>" ]] && path_snapshot=${path_snapshot#*"/"} # Remove the "<FS_TREE>" string at the beginning of the path
diff --git a/config b/config
index 1ceda5c..18b3aea 100644
--- a/config
+++ b/config
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 
-GRUB_BTRFS_VERSION=4.12-master-2023-03-26T19:50:48+00:00
+GRUB_BTRFS_VERSION=4.12-master-2023-04-05T11:40:40+00:00
 
 # Disable grub-btrfs.
 # Default: "false"