diff --git a/nix/flake.nix b/nix/flake.nix
index 348b2a5..262f6b9 100644
--- a/nix/flake.nix
+++ b/nix/flake.nix
@@ -24,6 +24,12 @@
           email = "tobias.ostner@jambit.com";
           hostname = "laptop1042";
         };
+        TobBook = darwin-system {
+          system = "aarch64-darwin";
+          username = "tobi";
+          email = "tobias.ostner@gmail.com";
+          hostname = "TobBook";
+        };
       };
     };
 }