diff --git a/flake.lock b/flake.lock
index ea3ff68..209dad7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -15,6 +15,24 @@
         "type": "github"
       }
     },
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1749398372,
+        "narHash": "sha256-tYBdgS56eXYaWVW3fsnPQ/nFlgWi/Z2Ymhyu21zVM98=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "9305fe4e5c2a6fcf5ba6a3ff155720fbe4076569",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": "nixpkgs"
@@ -49,6 +67,21 @@
         "type": "github"
       }
     },
+    "nixpkgs-lib": {
+      "locked": {
+        "lastModified": 1748740939,
+        "narHash": "sha256-rQaysilft1aVMwF14xIdGS3sj1yHlI6oKQNBRTF40cc=",
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "rev": "656a64127e9d791a334452c6b6606d17539476e2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "type": "github"
+      }
+    },
     "nixpkgs_2": {
       "locked": {
         "lastModified": 1743076231,
@@ -84,6 +117,7 @@
     "root": {
       "inputs": {
         "crane": "crane",
+        "flake-parts": "flake-parts",
         "home-manager": "home-manager",
         "nixpkgs": "nixpkgs_2",
         "treefmt-nix": "treefmt-nix"
diff --git a/flake.nix b/flake.nix
index ddce9a5..3ca0f21 100644
--- a/flake.nix
+++ b/flake.nix
@@ -11,166 +11,175 @@
     home-manager.url = "github:nix-community/home-manager";
     treefmt-nix.url = "github:numtide/treefmt-nix/";
     crane.url = "github:ipetkov/crane";
+    flake-parts.url = "github:hercules-ci/flake-parts";
   };
 
   outputs =
-    {
+    inputs @ {
       self,
       nixpkgs,
       crane,
       treefmt-nix,
       home-manager,
+      flake-parts,
       ...
     }:
     let
-      system = "x86_64-linux";
-      pkgs = import nixpkgs { inherit system; };
-
-      devInputs = with pkgs; [
-        rustc
-        rustfmt
-        cargo
-        clippy
-      ];
+      systems = [ "x86_64-linux" "aarch64-linux" ];
+    in
+    (flake-parts.lib.mkFlake { inherit inputs; } {
+      inherit systems;
+      perSystem = { pkgs, system, ... } :
+        let
+          devInputs = with pkgs; [
+            rustc
+            rustfmt
+            cargo
+            clippy
+          ];
 
-      nativeBuildInputs = with pkgs; [
-        makeWrapper
-        # wifi plugin
-        # cargo networkmanager dependency
-        pkgconf
-        dbus
-      ];
+          nativeBuildInputs = with pkgs; [
+            makeWrapper
+            # wifi plugin
+            # cargo networkmanager dependency
+            pkgconf
+            dbus
+          ];
 
-      buildInputs = with pkgs; [ dbus ];
+          buildInputs = with pkgs; [ dbus ];
 
-      cargoTOML = builtins.fromTOML (builtins.readFile (./. + "/Cargo.toml"));
+          cargoTOML = builtins.fromTOML (builtins.readFile (./. + "/Cargo.toml"));
 
-      inherit (cargoTOML.workspace.package) version;
-      pname = "centerpiece";
+          inherit (cargoTOML.workspace.package) version;
+          pname = "centerpiece";
 
-      craneLib = crane.mkLib nixpkgs.legacyPackages.${system};
-      fontFilter = path: _type: builtins.match ".*ttf$" path != null;
-      configFilter = path: _type: builtins.match ".*config.yml$" path != null;
-      assetOrCargo =
-        path: type:
-        (configFilter path type) || (fontFilter path type) || (craneLib.filterCargoSources path type);
-      commonArgs = {
-        src = pkgs.lib.cleanSourceWith {
-          src = craneLib.path ./.;
-          filter = assetOrCargo;
-        };
-        inherit
-          pname
-          version
-          buildInputs
-          nativeBuildInputs
-          ;
-      };
-      cargoArtifacts = craneLib.buildDepsOnly commonArgs;
-      cargoClippy = craneLib.cargoClippy (
-        commonArgs
-        // {
-          inherit cargoArtifacts;
-          cargoClippyExtraArgs = "--all-targets --all-features";
-        }
-      );
-      GIT_DATE = "${builtins.substring 0 4 self.lastModifiedDate}-${
-        builtins.substring 4 2 self.lastModifiedDate
-      }-${builtins.substring 6 2 self.lastModifiedDate}";
-      GIT_REV = self.shortRev or "Not committed yet.";
-      treefmt = (treefmt-nix.lib.evalModule pkgs ./formatter.nix).config.build;
-      libPath = pkgs.lib.makeLibraryPath [
-        pkgs.wayland
-        pkgs.libxkbcommon
-        pkgs.vulkan-loader
-        pkgs.libGL
-      ];
+          craneLib = crane.mkLib nixpkgs.legacyPackages.${system};
+          fontFilter = path: _type: builtins.match ".*ttf$" path != null;
+          configFilter = path: _type: builtins.match ".*config.yml$" path != null;
+          assetOrCargo =
+            path: type:
+            (configFilter path type) || (fontFilter path type) || (craneLib.filterCargoSources path type);
+          commonArgs = {
+            src = pkgs.lib.cleanSourceWith {
+              src = craneLib.path ./.;
+              filter = assetOrCargo;
+            };
+            inherit
+              pname
+              version
+              buildInputs
+              nativeBuildInputs
+              ;
+          };
+          cargoArtifacts = craneLib.buildDepsOnly commonArgs;
+          cargoClippy = craneLib.cargoClippy (
+            commonArgs
+            // {
+              inherit cargoArtifacts;
+              cargoClippyExtraArgs = "--all-targets --all-features";
+            }
+          );
+          GIT_DATE = "${builtins.substring 0 4 self.lastModifiedDate}-${
+            builtins.substring 4 2 self.lastModifiedDate
+          }-${builtins.substring 6 2 self.lastModifiedDate}";
+          GIT_REV = self.shortRev or "Not committed yet.";
+          treefmt = (treefmt-nix.lib.evalModule pkgs ./formatter.nix).config.build;
+          libPath = pkgs.lib.makeLibraryPath [
+            pkgs.wayland
+            pkgs.libxkbcommon
+            pkgs.vulkan-loader
+            pkgs.libGL
+          ];
 
-    in
-    {
-      devShells.${system}.default = pkgs.mkShell {
-        inherit
-          nativeBuildInputs
-          buildInputs
-          GIT_DATE
-          GIT_REV
-          ;
-        packages = devInputs ++ [ treefmt.wrapper ];
-        LD_LIBRARY_PATH = libPath;
-      };
-      packages.${system} = {
-        default = craneLib.buildPackage (
-          commonArgs
-          // {
+        in
+        {
+          devShells.default = pkgs.mkShell {
             inherit
-              cargoArtifacts
               nativeBuildInputs
               buildInputs
-              pname
-              GIT_REV
               GIT_DATE
+              GIT_REV
               ;
-            postFixup = pkgs.lib.optional pkgs.stdenv.isLinux ''
-              rpath=$(patchelf --print-rpath $out/bin/${pname})
-              patchelf --set-rpath "$rpath:${libPath}" $out/bin/${pname}
-            '';
+            packages = devInputs ++ [ treefmt.wrapper ];
+            LD_LIBRARY_PATH = libPath;
+          };
+          packages = {
+            default = craneLib.buildPackage (
+              commonArgs
+              // {
+                inherit
+                  cargoArtifacts
+                  nativeBuildInputs
+                  buildInputs
+                  pname
+                  GIT_REV
+                  GIT_DATE
+                  ;
+                postFixup = pkgs.lib.optional pkgs.stdenv.isLinux ''
+                  rpath=$(patchelf --print-rpath $out/bin/${pname})
+                  patchelf --set-rpath "$rpath:${libPath}" $out/bin/${pname}
+                '';
 
-            meta = with pkgs.lib; {
-              description = "Your trusty omnibox search.";
-              homepage = "https://github.com/friedow/centerpiece";
-              platforms = platforms.linux;
-              license = licenses.mit;
-              mainProgram = pname;
-              maintainers = [ "friedow" ];
-            };
-          }
-        );
-        index-git-repositories = craneLib.buildPackage (
-          commonArgs
-          // rec {
-            inherit cargoArtifacts;
-            pname = "index-git-repositories";
-            cargoExtraArgs = "-p ${pname}";
-            meta.mainProgram = pname;
-          }
-        );
-      };
-      checks.${system} = {
-        inherit (self.outputs.packages.${system}) default index-git-repositories;
-        shell = self.outputs.devShells.${system}.default;
-        treefmt = treefmt.check self;
-        inherit cargoClippy;
-        hmModule =
-          (nixpkgs.lib.nixosSystem {
-            system = "x86_64-linux";
-            modules = [
-              home-manager.nixosModules.home-manager
-              {
-                home-manager.users.alice = {
-                  imports = [ self.outputs.hmModules."x86_64-linux".default ];
-                  programs.centerpiece = {
-                    enable = true;
-                    config.plugin.git_repositories.commands = [ [ "alacritty" ] ];
-                    services.index-git-repositories = {
-                      enable = true;
-                      interval = "3hours";
-                    };
-                  };
-                  home.stateVersion = "23.11";
-                };
-                users.users.alice = {
-                  isNormalUser = true;
-                  uid = 1000;
-                  home = "/home/alice";
+                meta = with pkgs.lib; {
+                  description = "Your trusty omnibox search.";
+                  homepage = "https://github.com/friedow/centerpiece";
+                  platforms = platforms.linux;
+                  license = licenses.mit;
+                  mainProgram = pname;
+                  maintainers = [ "friedow" ];
                 };
               }
-            ];
-          }).config.system.build.vm;
-      };
-      hmModules.${system}.default = import ./home-manager-module.nix {
-        centerpiece = self.outputs.packages.${system}.default;
-        inherit (self.outputs.packages.${system}) index-git-repositories;
-      };
-      formatter.${system} = treefmt.wrapper;
+            );
+            index-git-repositories = craneLib.buildPackage (
+              commonArgs
+              // rec {
+                inherit cargoArtifacts;
+                pname = "index-git-repositories";
+                cargoExtraArgs = "-p ${pname}";
+                meta.mainProgram = pname;
+              }
+            );
+          };
+          checks = {
+            inherit (self.outputs.packages.${system}) default index-git-repositories;
+            shell = self.outputs.devShells.${system}.default;
+            treefmt = treefmt.check self;
+            inherit cargoClippy;
+            hmModule =
+              (nixpkgs.lib.nixosSystem {
+                inherit system;
+                modules = [
+                  home-manager.nixosModules.home-manager
+                  {
+                    home-manager.users.alice = {
+                      imports = [ self.outputs.hmModules.${system}.default ];
+                      programs.centerpiece = {
+                        enable = true;
+                        config.plugin.git_repositories.commands = [ [ "alacritty" ] ];
+                        services.index-git-repositories = {
+                          enable = true;
+                          interval = "3hours";
+                        };
+                      };
+                      home.stateVersion = "23.11";
+                    };
+                    users.users.alice = {
+                      isNormalUser = true;
+                      uid = 1000;
+                      home = "/home/alice";
+                    };
+                  }
+                ];
+              }).config.system.build.vm;
+          };
+          formatter = treefmt.wrapper;
+        };
+    }) // {
+      hmModules = (nixpkgs.lib.attrsets.genAttrs systems (system: {
+        default = import ./home-manager-module.nix {
+          centerpiece = self.outputs.packages.${system}.default;
+          inherit (self.outputs.packages.${system}) index-git-repositories;
+        };
+      }));
     };
 }