diff --git a/flake.lock b/flake.lock
index 7a1ce71..5a4bb39 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1690558459,
-        "narHash": "sha256-5W7y1l2cLYPkpJGNlAja7XW2X2o9rjf0O1mo9nxS9jQ=",
+        "lastModified": 1692794066,
+        "narHash": "sha256-H0aG8r16dj0x/Wz6wQhQxc9V7AsObOiHPaKxQgH6Y08=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "48e82fe1b1c863ee26a33ce9bd39621d2ada0a33",
+        "rev": "fc944919f743bb22379dddf18dcb72db6cff84aa",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index ceba3e8..9a839b9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,87 +3,93 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05";
   };
 
-  outputs = { self, nixpkgs }:
-    let
-      # Systems supported
-      allSystems = [
-        "x86_64-linux"
-        "aarch64-linux"
-        "x86_64-darwin"
-        "aarch64-darwin"
-      ];
+  outputs = {
+    self,
+    nixpkgs,
+  }: let
+    # Systems supported
+    allSystems = [
+      "x86_64-linux"
+      "aarch64-linux"
+      "x86_64-darwin"
+      "aarch64-darwin"
+    ];
 
-      # Helper to provide system-specific attributes
-      forAllSystems = f: nixpkgs.lib.genAttrs allSystems (system: f {
-        pkgs = import nixpkgs { inherit system; };
-      });
-    in
-    {
-      # Development environment output
-      devShells = forAllSystems ({ pkgs }: {
-        default = pkgs.mkShell {
-          # The Nix packages provided in the environment
-          packages = with pkgs; [
-            go_1_20
-            gotools # Go tools like goimports, godoc, and others
-          ];
+    # Helper to provide system-specific attributes
+    forAllSystems = f:
+      nixpkgs.lib.genAttrs allSystems (system:
+        f {
+          pkgs = import nixpkgs {inherit system;};
+        });
+  in {
+    # Development environment output
+    devShells = forAllSystems ({pkgs}: {
+      default = pkgs.mkShell {
+        # The Nix packages provided in the environment
+        packages = with pkgs; [
+          go_1_20
+          go-tools # Go tools like goimports, godoc, and others
+        ];
+      };
+    });
+
+    packages =
+      forAllSystems
+      ({pkgs}: let
+        path = builtins.path {
+          name = "modupdate";
+          path = ./.;
         };
-      });
+        gitRev =
+          if (self ? rev)
+          then self.rev
+          else "dirty";
+        modupdate = pkgs.buildGoModule {
+          name = "modupdate";
+          src = pkgs.nix-gitignore.gitignoreSource [] path;
+          vendorSha256 = "sha256-XU4kLbEAPCL8mNk4omk2OIijKdiiAsJKBfoKkJJfHkI=";
 
-      packages = forAllSystems
-        ({ pkgs }:
-          let
-            path = builtins.path {
-              name = "modupdate";
-              path = ./.;
-            };
-            gitRev = if (self ? rev) then self.rev else "dirty";
-            modupdate = pkgs.buildGoModule {
-              name = "modupdate";
-              src = pkgs.nix-gitignore.gitignoreSource [ ] path;
-              vendorSha256 = "sha256-XU4kLbEAPCL8mNk4omk2OIijKdiiAsJKBfoKkJJfHkI=";
+          ldflags = [
+            "-s"
+            "-w"
+            "-X 'main.version=${self.shortRev or ""}'"
+            "-X 'main.vcsCommit=${gitRev}'"
+          ];
 
-              ldflags = [
-                "-s"
-                "-w"
-                "-X 'main.version=${self.shortRev or ""}'"
-                "-X 'main.vcsCommit=${gitRev}'"
+          meta = with pkgs.lib; {
+            description = "Tool to update direct dependencies in go.mod";
+            homepage = "https://github.com/knightpp/modupdate";
+            license = licenses.mit;
+            maintainers = with maintainers; [knightpp];
+          };
+        };
+        container =
+          # docker run --rm -i --tty -v (pwd):/src modupdate
+          pkgs.dockerTools.buildImage {
+            name = "modupdate";
+            tag = "latest";
+            # created = "now"; # if you want correct timestamp
+            copyToRoot = pkgs.buildEnv {
+              name = "modupdate-root";
+              paths = [
+                modupdate
+                pkgs.go
+                pkgs.cacert # x509 certificates to pull from https
+              ];
+              pathsToLink = [
+                "/bin"
+                "/etc/ssl" # include x509 certificates
               ];
-
-              meta = with pkgs.lib; {
-                description = "Tool to update direct dependencies in go.mod";
-                homepage = "https://github.com/knightpp/modupdate";
-                license = licenses.mit;
-                maintainers = with maintainers; [ knightpp ];
-              };
             };
-            container = # docker run --rm -i --tty -v (pwd):/src modupdate
-              pkgs.dockerTools.buildImage {
-                name = "modupdate";
-                tag = "latest";
-                # created = "now"; # if you want correct timestamp
-                copyToRoot = pkgs.buildEnv {
-                  name = "modupdate-root";
-                  paths = [
-                    modupdate
-                    pkgs.go
-                    pkgs.cacert # x509 certificates to pull from https
-                  ];
-                  pathsToLink = [
-                    "/bin"
-                    "/etc/ssl" # include x509 certificates
-                  ];
-                };
-                config = {
-                  Cmd = [ "modupdate" ];
-                  WorkingDir = "/src";
-                };
-              };
-          in
-          {
-            default = modupdate;
-            # NOTE: Do not use this, it's just an example for my own use
-            inherit container;
-          });
-    };
+            config = {
+              Cmd = ["modupdate"];
+              WorkingDir = "/src";
+            };
+          };
+      in {
+        default = modupdate;
+        # NOTE: Do not use this, it's just an example for my own use
+        inherit container;
+      });
+  };
 }