diff --git a/systems/x86_64-linux/mx/mailserver.nix b/systems/x86_64-linux/mx/mailserver.nix
index 5d907af..2301514 100644
--- a/systems/x86_64-linux/mx/mailserver.nix
+++ b/systems/x86_64-linux/mx/mailserver.nix
@@ -226,7 +226,7 @@
         ];
       };
     };
-   };
+  };
 
   services.roundcube = {
     enable = true;