diff --git a/home/apps/default.nix b/home/apps/default.nix
index 6302666..9042a0d 100644
--- a/home/apps/default.nix
+++ b/home/apps/default.nix
@@ -37,6 +37,7 @@
     # ./kdenlive.nix
     ./kitty.nix
     ./localsend.nix
+    ./jocalsend.nix
     ./matrix.nix
     ./moonlight.nix
     ./mpv.nix
diff --git a/home/apps/jocalsend.nix b/home/apps/jocalsend.nix
new file mode 100644
index 0000000..4ee2acb
--- /dev/null
+++ b/home/apps/jocalsend.nix
@@ -0,0 +1,10 @@
+{
+  pkgs,
+  lib,
+  device,
+  ...
+}: {
+  home.packages = [
+    pkgs.jocalsend
+  ];
+}
diff --git a/nixos/fsck-stick.nix b/nixos/fsck-stick.nix
index 18a9d63..1d9af87 100644
--- a/nixos/fsck-stick.nix
+++ b/nixos/fsck-stick.nix
@@ -12,6 +12,7 @@
       xfsprogs
       btrfs-progs
       f2fs-tools
+      dosfstools
       coreutils
       gawk
       gnugrep
@@ -70,6 +71,9 @@
           f2fs)
             fsck.f2fs -y -f "$dev" || rc_total=$?
             ;;
+          vfat)
+            fsck.vfat -a -w "$dev" || rc_total=$?
+            ;;
           *)
             echo "[skip] $dev — unsupported fstype: $fstype"
             ;;
@@ -103,6 +107,7 @@ in {
     xfsprogs
     btrfs-progs
     f2fs-tools
+    dosfstools
     lsof
   ];