diff --git a/hosts/desktops/rotterdam.nix b/hosts/desktops/rotterdam.nix
index cf63268..c7935d0 100644
--- a/hosts/desktops/rotterdam.nix
+++ b/hosts/desktops/rotterdam.nix
@@ -10,7 +10,7 @@
     ./rotterdam
   ];
 
-  hardware.opengl.mesaPackage = pkgs.mesa_22
+  hardware.opengl.mesaPackage = pkgs.mesa_22;
 
   networking.hostName = "rotterdam";