diff --git a/pkgs/tools/misc/btrfs-assistant/default.nix b/pkgs/tools/misc/btrfs-assistant/default.nix
index 474a5e5dc5b4..4c5e4dfed6db 100644
--- a/pkgs/tools/misc/btrfs-assistant/default.nix
+++ b/pkgs/tools/misc/btrfs-assistant/default.nix
@@ -14,6 +14,7 @@
 , util-linux
 , wrapQtAppsHook
 , enableSnapper ? true
+, nix-update-script
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -78,6 +79,8 @@ stdenv.mkDerivation (finalAttrs: {
       "--prefix PATH : ${runtimeDeps}"
     ];
 
+  passthru.updateScript = nix-update-script { };
+
   meta = {
     description = "A GUI management tool to make managing a Btrfs filesystem easier";
     homepage = "https://gitlab.com/btrfs-assistant/btrfs-assistant";