diff --git a/modules/home-manager/default.nix b/modules/home-manager/default.nix
index 03c1c51..ee73928 100644
--- a/modules/home-manager/default.nix
+++ b/modules/home-manager/default.nix
@@ -12,6 +12,7 @@ in {
       ./helix.nix
       ./gtk.nix
       ./polybar.nix
+      ./sway.nix
       ./tmux.nix
     ];
   in extendedLib.ctp.mapModules config pkgs extendedLib files;
diff --git a/modules/home-manager/sway.nix b/modules/home-manager/sway.nix
new file mode 100644
index 0000000..545209b
--- /dev/null
+++ b/modules/home-manager/sway.nix
@@ -0,0 +1,19 @@
+{ config, pkgs, lib, ... }:
+let
+  cfg = config.wayland.windowManager.sway.catppuccin;
+  theme = pkgs.fetchFromGitHub
+    {
+      owner = "catppuccin";
+      repo = "sway";
+      rev = "c89098fc3517b64f0422aaaccb98dcab6ae9348f";
+      sha256 = "sha256-6Cvsmdl3OILz1vZovyBIuuSpm207I3W0dmUGowR9Ugk=";
+    } + "/themes/catppuccin-${cfg.flavour}";
+in
+{
+  options.wayland.windowManager.sway.catppuccin =
+    lib.ctp.mkCatppuccinOpt "sway" config;
+
+  config.wayland.windowManager.sway.extraConfigEarly = with lib;
+    with builtins;
+    mkIf cfg.enable (readFile theme);
+}