diff --git a/pkgs/applications/misc/lswt/default.nix b/pkgs/applications/misc/lswt/default.nix
new file mode 100644
index 000000000000..d6bdf77a8bdb
--- /dev/null
+++ b/pkgs/applications/misc/lswt/default.nix
@@ -0,0 +1,28 @@
+{ lib, stdenv, fetchFromSourcehut, nixos, wayland }:
+
+stdenv.mkDerivation rec {
+  pname = "lswt";
+  version = "1.0.4";
+
+  src = fetchFromSourcehut {
+    owner = "~leon_plickat";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-Orwa7sV56AeznEcq/Xj5qj4PALMxq0CI+ZnXuY4JYE0=";
+  };
+
+  buildInputs = [ wayland ];
+
+  makeFlags = [
+    "DESTDIR=${placeholder "out"}"
+    "PREFIX="
+  ];
+
+  meta = with lib; {
+    description = "A command that lists Wayland toplevels";
+    homepage = "https://sr.ht/~leon_plickat/lswt";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ edrex ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 5a71bdc01d07..e7d1eb9edc4f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30352,6 +30352,8 @@ with pkgs;
 
   lscolors = callPackage ../applications/misc/lscolors { };
 
+  lswt = callPackage ../applications/misc/lswt { };
+
   luddite = with python3Packages; toPythonApplication luddite;
 
   goobook = with python3Packages; toPythonApplication goobook;