diff --git a/flake.nix b/flake.nix
index d809066a..5f95b4e6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,11 +16,19 @@
   };
 
   outputs = args@{ self, nixpkgs, flake-utils, libnbtplusplus, quazip, ... }:
-    {
+    let
+      systems = [
+        "aarch64-linux"
+        # "aarch64-darwin" # qtbase is currently broken
+        "i686-linux"
+        "x86_64-darwin"
+        "x86_64-linux"
+      ];
+    in {
       overlay = final: prev: {
         inherit (self.packages.${final.system}) polymc;
       };
-    } // flake-utils.lib.eachDefaultSystem (system:
+    } // flake-utils.lib.eachSystem systems (system:
       let pkgs = import nixpkgs { inherit system; };
       in {
         packages = {
diff --git a/packages/nix/polymc/default.nix b/packages/nix/polymc/default.nix
index e65a7e34..a9610017 100644
--- a/packages/nix/polymc/default.nix
+++ b/packages/nix/polymc/default.nix
@@ -79,4 +79,17 @@ mkDerivation rec {
       --set GAME_LIBRARY_PATH ${gameLibraryPath} \
       --prefix PATH : ${lib.makeBinPath [ xorg.xrandr ]}
   '';
+
+  meta = with lib; {
+    homepage = "https://polymc.org/";
+    description = "A free, open source launcher for Minecraft";
+    longDescription = ''
+      Allows you to have multiple, separate instances of Minecraft (each with
+      their own mods, texture packs, saves, etc) and helps you manage them and
+      their associated options with a simple interface.
+    '';
+    platforms = platforms.unix;
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ starcraft66 kloenk ];
+  };
 }