diff --git a/flake.lock b/flake.lock
index 1582ad2..1834ad2 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,14 +2,15 @@
   "nodes": {
     "hyprlang": {
       "inputs": {
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
       },
       "locked": {
-        "lastModified": 1704230242,
-        "narHash": "sha256-S8DM+frECqmAdaUb3y5n3RjY73ajZcL5rnmx5YO+CkY=",
+        "lastModified": 1711250455,
+        "narHash": "sha256-LSq1ZsTpeD7xsqvlsepDEelWRDtAhqwetp6PusHXJRo=",
         "owner": "hyprwm",
         "repo": "hyprlang",
-        "rev": "db5e1399b90d5a339330bdd49c5bca6fe58d6f60",
+        "rev": "b3e430f81f3364c5dd1a3cc9995706a4799eb3fa",
         "type": "github"
       },
       "original": {
@@ -20,11 +21,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1702645756,
-        "narHash": "sha256-qKI6OR3TYJYQB3Q8mAZ+DG4o/BR9ptcv9UnRV2hzljc=",
-        "owner": "nixos",
+        "lastModified": 1708475490,
+        "narHash": "sha256-g1v0TsWBQPX97ziznfJdWhgMyMGtoBFs102xSYO4syU=",
+        "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "40c3c94c241286dd2243ea34d3aef8a488f9e4d0",
+        "rev": "0e74ca98a74bc7270d28838369593635a5db3260",
         "type": "github"
       },
       "original": {
@@ -36,11 +37,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1703637592,
-        "narHash": "sha256-8MXjxU0RfFfzl57Zy3OfXCITS0qWDNLzlBAdwxGZwfY=",
+        "lastModified": 1711163522,
+        "narHash": "sha256-YN/Ciidm+A0fmJPWlHBGvVkcarYWSC+s3NTPk/P+q3c=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cfc3698c31b1fb9cdcf10f36c9643460264d0ca8",
+        "rev": "44d0940ea560dee511026a53f0e2e2cde489b4d4",
         "type": "github"
       },
       "original": {
@@ -53,7 +54,38 @@
     "root": {
       "inputs": {
         "hyprlang": "hyprlang",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_2",
+        "systems": "systems_2"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1689347949,
+        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "type": "github"
+      }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1689347949,
+        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "type": "github"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
index d7f140e..5abaa3b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,45 +5,53 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
 
     hyprlang.url = "github:hyprwm/hyprlang";
+
+    systems.url = "github:nix-systems/default-linux";
   };
 
   outputs = {
     self,
     nixpkgs,
+    systems,
     ...
   } @ inputs: let
     inherit (nixpkgs) lib;
-    genSystems = lib.genAttrs [
-      # Add more systems if they are supported
-      "x86_64-linux"
-      "aarch64-linux"
-    ];
-    pkgsFor = nixpkgs.legacyPackages;
+    eachSystem = lib.genAttrs (import systems);
+
+    pkgsFor = eachSystem (system:
+      import nixpkgs {
+        localSystem.system = system;
+        overlays = with self.overlays; [hyprpaper];
+      });
     mkDate = longDate: (lib.concatStringsSep "-" [
-      (__substring 0 4 longDate)
-      (__substring 4 2 longDate)
-      (__substring 6 2 longDate)
+      (builtins.substring 0 4 longDate)
+      (builtins.substring 4 2 longDate)
+      (builtins.substring 6 2 longDate)
     ]);
   in {
-    overlays.default = _: prev: rec {
-      hyprpaper = prev.callPackage ./nix/default.nix {
-        stdenv = prev.gcc13Stdenv;
-        version = "0.pre" + "+date=" + (mkDate (self.lastModifiedDate or "19700101")) + "_" + (self.shortRev or "dirty");
-        inherit (prev.xorg) libXdmcp;
-        inherit (inputs.hyprlang.packages.${prev.system}) hyprlang;
+    overlays = {
+      default = self.overlays.hyprpaper;
+      hyprpaper = final: prev: rec {
+        hyprpaper = final.callPackage ./nix/default.nix {
+          stdenv = final.gcc13Stdenv;
+          version = "0.pre" + "+date=" + (mkDate (self.lastModifiedDate or "19700101")) + "_" + (self.shortRev or "dirty");
+          inherit (final.xorg) libXdmcp;
+          inherit (inputs.hyprlang.packages.${final.system}) hyprlang;
+        };
+        hyprpaper-debug = hyprpaper.override {debug = true;};
       };
-      hyprpaper-debug = hyprpaper.override {debug = true;};
     };
 
-    packages = genSystems (system:
-      (self.overlays.default null pkgsFor.${system})
-      // {default = self.packages.${system}.hyprpaper;});
+    packages = eachSystem (system: {
+      default = self.packages.${system}.hyprpaper;
+      inherit (pkgsFor.${system}) hyprpaper hyprpaper-debug;
+    });
 
     homeManagerModules = {
       default = self.homeManagerModules.hyprpaper;
       hyprpaper = import ./nix/hm-module.nix self;
     };
 
-    formatter = genSystems (system: pkgsFor.${system}.alejandra);
+    formatter = eachSystem (system: pkgsFor.${system}.alejandra);
   };
 }