diff --git a/pkgs/by-name/reminders/package.nix b/pkgs/by-name/reminders/package.nix
new file mode 100644
index 000000000..afb23cb9d
--- /dev/null
+++ b/pkgs/by-name/reminders/package.nix
@@ -0,0 +1,93 @@
+# out for review: <https://github.com/NixOS/nixpkgs/pull/363748>
+{
+  appstream,
+  desktop-file-utils,
+  fetchFromGitHub,
+  glib,
+  gobject-introspection,
+  gsound,
+  gtk4,
+  libadwaita,
+  lib,
+  libsecret,
+  meson,
+  ninja,
+  pkg-config,
+  python3,
+  stdenv,
+  unstableGitUpdater,
+  webkitgtk_6_0,
+  wrapGAppsHook4,
+}: stdenv.mkDerivation (finalAttrs: {
+  pname = "reminders";
+  version = "5.0.rc-unstable-2023-05-03";
+
+  src = fetchFromGitHub {
+    owner = "remindersdevs";
+    repo = "Reminders";
+    rev = "f649ea653b43d3ff0ef331729eb043fbb912f6f7";
+    hash = "sha256-dhtspgHM+HWqDSNdF4O/NOyDGcL7aADsm0yT5MKjw3k=";
+  };
+
+  nativeBuildInputs = [
+    appstream  # for appstreamcli
+    desktop-file-utils  # for desktop-file-validate
+    glib  # for glib-compile-schemas
+    gtk4  # for gtk-update-icon-cache
+    meson
+    ninja
+    pkg-config
+    python3.pkgs.wrapPython
+    wrapGAppsHook4
+  ];
+
+  buildInputs = [
+    gobject-introspection
+    gsound
+    libadwaita
+    libsecret
+    webkitgtk_6_0
+  ];
+
+  propagatedBuildInputs = [
+    python3.pkgs.caldav
+    python3.pkgs.icalendar
+    python3.pkgs.msal
+    python3.pkgs.pygobject3
+    python3.pkgs.requests
+    python3.pkgs.setuptools
+  ];
+
+  nativeCheckInputs = [
+    # python3.pkgs.pytestCheckHook
+    python3.pkgs.pythonImportsCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "reminders"
+  ];
+
+  doCheck = true;
+  #vvv optional: avoid double-wrapping
+  # dontWrapGApps = true;
+  # makeWrapperArgs = [ "\${gappsWrapperArgs[@]}" ];
+
+  postFixup = ''
+    wrapPythonPrograms
+    wrapPythonProgramsIn $out/libexec $out $pythonPath
+  '';
+
+  passthru.updateScript = unstableGitUpdater {
+    tagPrefix = "v";
+  };
+
+  meta = with lib; {
+    description = "Open source reminder app";
+    homepage = "https://github.com/remindersdevs/Reminders";
+    license = with lib.licenses; [ gpl3Plus ];
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ colinsane pluiedev ];
+    mainProgram = "reminders";
+
+  };
+})