diff --git a/configuration.nix b/configuration.nix
index eb4d53b..4aefb44 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -105,7 +105,7 @@
     isNormalUser = true;
     description = "clemens";
     initialPassword = "123456";
-    extraGroups = [ "networkmanager" "wheel" "scanner" "lp" ];
+    extraGroups = [ "networkmanager" "wheel" "scanner" "lp" "docker"];
     shell = pkgs.zsh;
   };
 
@@ -266,6 +266,9 @@
      zlib
   ];
 
+  # Docker
+  virtualisation.docker.enable = true;
+
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave