diff --git a/modules/docker/default.nix b/modules/docker/default.nix
index 668c4005..ef733b45 100644
--- a/modules/docker/default.nix
+++ b/modules/docker/default.nix
@@ -1,19 +1,23 @@
-{ lib, config, pkgs, ... }:
-with lib;
-let
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+with lib; let
   psCfg = config.pub-solar;
   cfg = config.pub-solar.docker;
-in
-{
+in {
   options.pub-solar.docker = {
     enable = mkEnableOption "Life in metal boxes";
   };
 
   config = mkIf cfg.enable {
     virtualisation.docker.enable = true;
-    users.users = with pkgs; pkgs.lib.setAttrByPath [ psCfg.user.name ] {
-      extraGroups = [ "docker" ];
-    };
+    users.users = with pkgs;
+      pkgs.lib.setAttrByPath [psCfg.user.name] {
+        extraGroups = ["docker"];
+      };
 
     environment.systemPackages = with pkgs; [
       docker-compose