diff --git a/.gitignore b/.gitignore
index 7c04006..e716fc6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -143,3 +143,6 @@ dmypy.json
 \.idea/
 
 swaglyrics/unsupported.txt
+
+# Flake
+result
diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..f8a169d
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,9 @@
+(import (
+  let
+    lock = builtins.fromJSON (builtins.readFile ./flake.lock);
+  in fetchTarball {
+    url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
+    sha256 = lock.nodes.flake-compat.locked.narHash; }
+) {
+  src =  ./.;
+}).defaultNix
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..f79d1be
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,60 @@
+{
+  "nodes": {
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1641205782,
+        "narHash": "sha256-4jY7RCWUoZ9cKD8co0/4tFARpWB+57+r1bLLvXNJliY=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "b7547d3eed6f32d06102ead8991ec52ab0a4f1a7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1647297614,
+        "narHash": "sha256-ulGq3W5XsrBMU/u5k9d4oPy65pQTkunR4HKKtTq0RwY=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "73ad5f9e147c0d2a2061f1d4bd91e05078dc0b58",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "nixpkgs": "nixpkgs",
+        "utils": "utils"
+      }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1644229661,
+        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..21536f6
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,18 @@
+{
+  description = "Swaglyrics for Spotify";
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    utils.url = "github:numtide/flake-utils";
+    flake-compat = {
+      url = "github:edolstra/flake-compat";
+      flake = false;
+    };
+  };
+
+  outputs = { self, nixpkgs, utils, ... }:
+    utils.lib.eachDefaultSystem (system:
+      with import nixpkgs { inherit system; }; {
+        defaultPackage = callPackage ./package.nix {};
+      }
+    );
+}
diff --git a/package.nix b/package.nix
new file mode 100644
index 0000000..cc1835c
--- /dev/null
+++ b/package.nix
@@ -0,0 +1,47 @@
+{ lib, python3, fetchFromGitHub, ncurses }:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "swaglyrics";
+  version = "unstable-2021-06-17";
+
+  src = fetchFromGitHub {
+    owner = "SwagLyrics";
+    repo = "SwagLyrics-For-Spotify";
+    rev = "99fe764a9e45cac6cb9fcdf724c7d2f8cb4524fb";
+    sha256 = "sha256-O48T1WsUIVnNQb8gmzSkFFHTOiFOKVSAEYhF9zUqZz0=";
+  };
+
+  propagatedBuildInputs = with python3.pkgs; [
+    unidecode colorama beautifulsoup4 flask requests swspotify
+  ];
+
+  preConfigure = ''
+    substituteInPlace setup.py \
+      --replace 'beautifulsoup4==4.9.3' 'beautifulsoup4>=4.9.3' \
+      --replace 'unidecode==1.2.0' 'unidecode>=1.2.0' \
+      --replace 'flask==2.0.1' 'flask>=2.0.1'
+  '';
+
+  preBuild = "export HOME=$NIX_BUILD_TOP";
+
+  # disable tests which touch network
+  disabledTests = [
+     "test_database_for_unsupported_song"
+     "test_that_lyrics_works_for_unsupported_songs"
+     "test_that_get_lyrics_works"
+     "test_lyrics_are_shown_in_tab"
+     "test_songchanged_can_raise_songplaying"
+  ];
+
+  checkInputs = with python3.pkgs;
+    [ blinker swspotify pytestCheckHook flask mock flask_testing ]
+    ++ [ ncurses ];
+
+  meta = with lib; {
+    description = "Lyrics fetcher for currently playing Spotify song";
+    homepage = "https://github.com/SwagLyrics/SwagLyrics-For-Spotify";
+    license = licenses.mit;
+    maintainers = with maintainers; [ siraben ];
+    platforms = platforms.unix;
+  };
+}