diff --git a/systems/aarch64-install-iso/graphical-arm/default.nix b/systems/aarch64-install-iso/graphical-arm/default.nix
index 619f337..9cb1feb 100644
--- a/systems/aarch64-install-iso/graphical-arm/default.nix
+++ b/systems/aarch64-install-iso/graphical-arm/default.nix
@@ -14,7 +14,7 @@ with lib;
     parted
     gnufdisk
     partition-manager
-  ]
+  ];
 
   hardware.enableRedistributableFirmware = true;